Gaya APA
Walters, Charles, Fry, Gearld. (2003).
Reproduction and animal health .
Usa:
Acres.
Gaya Chicago
Walters, Charles, Fry, Gearld.
Reproduction and animal health.
Usa:
Acres,
2003.
Text.
Gaya MLA
Walters, Charles, Fry, Gearld.
Reproduction and animal health.
Usa:
Acres,
2003.
Text.
Gaya Turabian
Walters, Charles, Fry, Gearld.
Reproduction and animal health.
Usa:
Acres,
2003.
Print.