APA (7e ed.) Bronvermelding

Não informado. (1960). Bulletin. Institute of Physics and the Physical Society.

Chicago (17e ed.) Bronvermelding

Não informado. Bulletin. London: Institute of Physics and the Physical Society, 1960.

MLA (8e ed.) Bronvermelding

Não informado. Bulletin. Institute of Physics and the Physical Society, 1960.

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