APA (7e ed.) Bronvermelding

Não informado. (1918). Monthly Labor Review. Department of Labour, Bureau of Labor Statistics.

Chicago (17e ed.) Bronvermelding

Não informado. Monthly Labor Review. Washington: Department of Labour, Bureau of Labor Statistics, 1918.

MLA (8e ed.) Bronvermelding

Não informado. Monthly Labor Review. Department of Labour, Bureau of Labor Statistics, 1918.

Let op: Deze citaties zijn niet altijd 100% accuraat.