APA (7e ed.) Bronvermelding

Não informado. (1945). International Nursing Bulletin. International Council of Nurses.

Chicago (17e ed.) Bronvermelding

Não informado. International Nursing Bulletin. London: International Council of Nurses, 1945.

MLA (8e ed.) Bronvermelding

Não informado. International Nursing Bulletin. International Council of Nurses, 1945.

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