C R Austin & R V Short. (1972). Reproduction in mammals: Book 6: artificial control of reproduction. Cambridge University press.
Chicago Edition CitationC R Austin i R V Short. Reproduction in Mammals: Book 6: Artificial Control of Reproduction. Cambridge University press, 1972.
Cita MLAC R Austin i R V Short. Reproduction in Mammals: Book 6: Artificial Control of Reproduction. Cambridge University press, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.