Cita APA (7a ed.)

Estados Unidos. Bureau of Labor Statistics. (1918). Prices and cost of living. United States, Government Printing Office.

Cita Chicago Style (17a ed.)

Estados Unidos. Bureau of Labor Statistics. Prices and Cost of Living. Washington: United States, Government Printing Office, 1918.

Cita MLA (9a ed.)

Estados Unidos. Bureau of Labor Statistics. Prices and Cost of Living. United States, Government Printing Office, 1918.