APA
Hadorn E., Mittwoch U., . (1961). Developmental genetics and lethal factors. London; New York: Methuen & Co.; John Wiley and Sons.
Chicago
Hadorn Ernst, Mittwoch Ursula, . 1961. Developmental genetics and lethal factors. London; New York: Methuen & Co.; John Wiley and Sons.
Harvard
Hadorn E., Mittwoch U., . (1961). Developmental genetics and lethal factors. London; New York: Methuen & Co.; John Wiley and Sons.
MLA
Hadorn Ernst, Mittwoch Ursula, . Developmental genetics and lethal factors. London; New York: Methuen & Co.; John Wiley and Sons. 1961.