Northern Alberta Dairy Pool, Alberta Co-operative Dairy Producers, Alberta Dairymen's Association. Producers Section, & Cowbell Institute. (1927). The Cow bell. Alberta Co-operative Dairy Producers.
Citação norma ChicagoNorthern Alberta Dairy Pool, Alberta Co-operative Dairy Producers, Alberta Dairymen's Association. Producers Section, and Cowbell Institute. The Cow Bell. Edmonton, Alta.: Alberta Co-operative Dairy Producers, 1927.
Citação norma MLANorthern Alberta Dairy Pool, et al. The Cow Bell. Alberta Co-operative Dairy Producers, 1927.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.