United States. Bureau of Labor Statistics & United States. Veterans Administration. (1958). Occupational outlook quarterly. Bureau of Labor Statistics.
Citazione stile Chigago Style (17a edizione)United States. Bureau of Labor Statistics e United States. Veterans Administration. Occupational Outlook Quarterly. [Washington, D.C.]: Bureau of Labor Statistics, 1958.
Citatione MLA (9a ed.)United States. Bureau of Labor Statistics e United States. Veterans Administration. Occupational Outlook Quarterly. Bureau of Labor Statistics, 1958.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.