Mittwoch, U. (1973). Genetics of sex differentiation. Academic Press.
Chicago Style aipamenaMittwoch, Ursula. Genetics of Sex Differentiation. New York: Academic Press, 1973.
MLA aipamenaMittwoch, Ursula. Genetics of Sex Differentiation. Academic Press, 1973.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.