APA (7e ed.) Bronvermelding

(1932). Compression-ignition engine tests of several fuels / by J.A. Spanogle.

Chicago (17e ed.) Bronvermelding

Compression-ignition Engine Tests of Several Fuels / by J.A. Spanogle. 1932.

MLA (9e ed.) Bronvermelding

Compression-ignition Engine Tests of Several Fuels / by J.A. Spanogle. 1932.

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