APA (7e ed.) Bronvermelding

Não informado. (1985). Index to Scientific Book Contents. Institute for Scientific Information.

Chicago (17e ed.) Bronvermelding

Não informado. Index to Scientific Book Contents. Philadelphia, Pa: Institute for Scientific Information, 1985.

MLA (8e ed.) Bronvermelding

Não informado. Index to Scientific Book Contents. Institute for Scientific Information, 1985.

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