Cole, H. H., & Ronning, M. (1974). Animal agriculture: The biology of domestic animals and their use by man. W. H. Freeman.
Citazione stile Chigago Style (17a edizione)Cole, H. H., e Magnar Ronning. Animal Agriculture: The Biology of Domestic Animals and Their Use by Man. San Francisco: W. H. Freeman, 1974.
Citatione MLA (9a ed.)Cole, H. H., e Magnar Ronning. Animal Agriculture: The Biology of Domestic Animals and Their Use by Man. W. H. Freeman, 1974.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.