APA (7e ed.) Bronvermelding

Não informado. (1935). Radiography. College of Radiographers.

Chicago (17e ed.) Bronvermelding

Não informado. Radiography. London: College of Radiographers, 1935.

MLA (8e ed.) Bronvermelding

Não informado. Radiography. College of Radiographers, 1935.

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