APA način citiranja (7. izdanje)

Villegas, V. E. (1965). Types and breeds of farm animals, how to judge and select them. Philippine Education.

Čikaški stil citiranja (17. izdanje)

Villegas, Valente Estrada. Types and Breeds of Farm Animals, How to Judge and Select Them. Manila: Philippine Education, 1965.

MLA način citiranja (9. izdanje)

Villegas, Valente Estrada. Types and Breeds of Farm Animals, How to Judge and Select Them. Philippine Education, 1965.