📘 APA 7th Edition

                            Book:

                            Author, A. A. (Year). Title of book. Publisher.

                            Website:

                            Author, A. A. (Year, Month Day). Title of page. Site Name. URL

                            Journal:

                            Author, A. A. (Year). Title of article. Journal Name, Volume(Issue), Pages.

Used in: Psychology, Education, Social Sciences
Purdue OWL Compatible: Yes ✓

📗 MLA 9th Edition

                            Book:

                            Author. Title of Book. Publisher, Year.

                            Website:

                            Author. "Title of Web Page." Website Name, Day Month Year, URL.

                            Journal:

                            Author. "Title of Article." Journal Name, vol. X, no. X, Year, pp. XX-XX.

Used in: Humanities, Literature, Arts
Purdue OWL Compatible: Yes ✓

📙 Chicago 17th Edition

                            Book (Notes):

                            1. Author First Last, Title (City: Publisher, Year), Page.

                            Book (Bibliography):

                            Author Last, First. Title. City: Publisher, Year.

                            Website:

                            Author, "Title," Website Name, Last Modified Date, URL.

Used in: History, Business, Fine Arts
Purdue OWL Compatible: Yes ✓

📕 Harvard Style

                            Book:

                            Author (Year) Title, City: Publisher.

                            Website:

                            Author (Year) 'Title', available at: URL (accessed Date).

                            Journal:

                            Author (Year) 'Title', Journal Name, Volume(Issue), pp. XX-XX.

Used in: Economics, Business, Law
Popular in: UK, Australia, and other Commonwealth countries

🌐 Wikipedia Style

                            Book:

                            <ref>{{cite book |title=Title |last=Last |first=First |year=Year |publisher=Publisher}}</ref>

                            Website:

                            <ref>{{cite web |url=URL |title=Title |author=Author |date=Date}}</ref>

                            Journal:

                            <ref>{{cite journal |title=Title |last=Last |first=First |journal=Journal |year=Year}}</ref>

Used in: Wikipedia articles
Format: Uses <ref> tags with citation templates

🏫 Purdue OWL Guidelines

                            General Formatting:

                            • 1-inch margins on all sides

                            • 12 pt Times New Roman font

                            • Double-spaced text

                            • Running head (APA)

                            • Header with page numbers (MLA)

                            Recommended Resources:

                            • APA: owl.purdue.edu/apa

                            • MLA: owl.purdue.edu/mla

                            • Chicago: owl.purdue.edu/chicago

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