Cita APA (7a ed.)

Monje, A., Alberio, R., Callejas, S., Caroú, N., Chedresse, P., & Schiersmann, G. Male effect on the post-partum sexual activity of cows maintained on two nutritional levels.

Cita Chicago Style (17a ed.)

Monje, A.R, R.H Alberio, S.S Callejas, N. Caroú, P.J Chedresse, y G.C Schiersmann. Male Effect on the Post-partum Sexual Activity of Cows Maintained on Two Nutritional Levels.

Cita MLA (8a ed.)

Monje, A.R, et al. Male Effect on the Post-partum Sexual Activity of Cows Maintained on Two Nutritional Levels.