Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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