Citazione Stile APA (7a Edizione)

United States. Bureau of Labor Statistics. (1918). Monthly labor review. G.P.O..

Citazione stile Chigago Style (17a edizione)

United States. Bureau of Labor Statistics. Monthly Labor Review. Washington: G.P.O., 1918.

Citatione MLA (9a ed.)

United States. Bureau of Labor Statistics. Monthly Labor Review. G.P.O., 1918.