Цитирование APA (7-е изд.)
A Few Lessons from American History: Reader for students of english.
Цитирование в стиле Чикаго (17-е изд.)A Few Lessons from American History: Reader for Students of English.
Цитирование MLA (8-е изд.)A Few Lessons from American History: Reader for Students of English.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.