APA (7e ed.) Bronvermelding

Não informado. (1974). Tribology International: The practice & technology of lubrication, wear prevention & friction control. Butterworth Scientific.

Chicago (17e ed.) Bronvermelding

Não informado. Tribology International: The Practice & Technology of Lubrication, Wear Prevention & Friction Control. Guildford, Inglaterra: Butterworth Scientific, 1974.

MLA (8e ed.) Bronvermelding

Não informado. Tribology International: The Practice & Technology of Lubrication, Wear Prevention & Friction Control. Butterworth Scientific, 1974.

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