Παραπομπή σε μορφή APA (7η εκδ.)

Calhim, S., Shi, J., & Dunbar, R. (2006). Sexual segregation among feral goats: Testing between alternative hypotheses.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Calhim, S., J. Shi, και R. Dunbar. Sexual Segregation Among Feral Goats: Testing Between Alternative Hypotheses. 2006.

Παραπομπή σε μορφή MLA (9th εκδ.)

Calhim, S., et al. Sexual Segregation Among Feral Goats: Testing Between Alternative Hypotheses. 2006.