Citazione Stile APA (7a Edizione)

Campbell, J. R., Kenealy, D. M., & Campbell, K. L. (2022). Campbell animal husbandry: Biological sciences and production (Fifth Edition.). ED-Tech Press.

Citazione stile Chigago Style (17a edizione)

Campbell, John R., Douglas M. Kenealy, e Karen L. Campbell. Campbell Animal Husbandry: Biological Sciences and Production. Fifth Edition. London: ED-Tech Press, 2022.

Citatione MLA (9a ed.)

Campbell, John R., et al. Campbell Animal Husbandry: Biological Sciences and Production. Fifth Edition. ED-Tech Press, 2022.