APA (7th ed.) Zitazioa
Pascoe, L. C. New Mathematics (3a. ed.). Teach yourself books.
Chicago Style (17th ed.) Zitazioa
Pascoe, L. C. New Mathematics. 3a. ed. Teach yourself books.
MLA (9th ed.) Zitazioa
Pascoe, L. C. New Mathematics. 3a. ed. Teach yourself books.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.