APA (7e ed.) Bronvermelding

Não informado. (1977). WOMEN AT WORK. International Labour Office.

Chicago (17e ed.) Bronvermelding

Não informado. WOMEN AT WORK. Geneva, Suíça: International Labour Office, 1977.

MLA (8e ed.) Bronvermelding

Não informado. WOMEN AT WORK. International Labour Office, 1977.

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