APA (7e ed.) Bronvermelding

Não informado. (2002). British machine tool engineering. Associated British Machine Tool Makers.

Chicago (17e ed.) Bronvermelding

Não informado. British Machine Tool Engineering. London: Associated British Machine Tool Makers, 2002.

MLA (8e ed.) Bronvermelding

Não informado. British Machine Tool Engineering. Associated British Machine Tool Makers, 2002.

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