APA (7e ed.) Bronvermelding

U.S. Dept. of labor. Consumers' project. (1937). Consumers' cooperative statutes and decisions, to January 1, 1937. U.S. Govt. Print. Off.

Chicago (17e ed.) Bronvermelding

U.S. Dept. of labor. Consumers' project. Consumers' Cooperative Statutes and Decisions, to January 1, 1937. Washinton: U.S. Govt. Print. Off, 1937.

MLA (9e ed.) Bronvermelding

U.S. Dept. of labor. Consumers' project. Consumers' Cooperative Statutes and Decisions, to January 1, 1937. U.S. Govt. Print. Off, 1937.