APA (7e ed.) Bronvermelding

California Crop and Livestock Reporting Service, United States. Bureau of Agricultural Economics, & United States. Agricultural Marketing Service. (1945). Dairy information bulletin. The Service.

Chicago (17e ed.) Bronvermelding

California Crop and Livestock Reporting Service, United States. Bureau of Agricultural Economics, en United States. Agricultural Marketing Service. Dairy Information Bulletin. Sacramento: The Service, 1945.

MLA (8e ed.) Bronvermelding

California Crop and Livestock Reporting Service, et al. Dairy Information Bulletin. The Service, 1945.