APA (7e ed.) Bronvermelding

United States. Bureau of Labor Statistics & United States. Veterans Administration. (1958). Occupational outlook quarterly. Bureau of Labor Statistics.

Chicago (17e ed.) Bronvermelding

United States. Bureau of Labor Statistics en United States. Veterans Administration. Occupational Outlook Quarterly. [Washington, D.C.]: Bureau of Labor Statistics, 1958.

MLA (9e ed.) Bronvermelding

United States. Bureau of Labor Statistics en United States. Veterans Administration. Occupational Outlook Quarterly. Bureau of Labor Statistics, 1958.