APA (7th ed.) Citation

Não informado. (2001). Pig improvement services. Meat and Livestock Commission.

Chicago Style (17th ed.) Citation

Não informado. Pig Improvement Services. Bletchley, Inglaterra: Meat and Livestock Commission, 2001.

MLA (8th ed.) Citation

Não informado. Pig Improvement Services. Meat and Livestock Commission, 2001.

Warning: These citations may not always be 100% accurate.