Mader, S. S. (2000). Human biology (6th ed.). McGraw-Hill.
Chicago Style (17th ed.) ZitazioaMader, Sylvia S. Human Biology. 6th ed. New York: McGraw-Hill, 2000.
MLA (9th ed.) ZitazioaMader, Sylvia S. Human Biology. 6th ed. McGraw-Hill, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.