APA (7th ed.) Zitazioa
Westwater, F. L. (1966). Further Calculus (1a.ed.). Teach yourself books.
Chicago Style (17th ed.) Zitazioa
Westwater, F. L. Further Calculus. 1a.ed. Teach yourself books, 1966.
MLA (9th ed.) Zitazioa
Westwater, F. L. Further Calculus. 1a.ed. Teach yourself books, 1966.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.