APA aipamena

Robinson, J. H. (1912). Principles and practice of poultry culture. Ginn.

Chicago Style aipamena

Robinson, John H. Principles and Practice of Poultry Culture. Boston: Ginn, 1912.

MLA aipamena

Robinson, John H. Principles and Practice of Poultry Culture. Ginn, 1912.

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