Mader, S. S. (1997). Inquiry into life (8th ed.). W.C. Brown.
Chicago Style aipamenaMader, Sylvia S. Inquiry into Life. 8th ed. Dubuque, IA: W.C. Brown, 1997.
MLA aipamenaMader, Sylvia S. Inquiry into Life. 8th ed. W.C. Brown, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.