American Dairy Science Association\nAmerican Society of Animal Science\nAmerican Society of Animal Production. (1942). Journal of Animal Science. American Society of Animal Science.
Citação do estilo Chicago (17ª ed.)American Dairy Science Association\nAmerican Society of Animal Science\nAmerican Society of Animal Production. Journal of Animal Science. Champaign, Ill: American Society of Animal Science, 1942.
Citação MLA (8ª ed.)American Dairy Science Association\nAmerican Society of Animal Science\nAmerican Society of Animal Production. Journal of Animal Science. American Society of Animal Science, 1942.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.