APA (7e ed.) Bronvermelding

Não informado. (1928). Distribution of electricity. W. T. Henley's Telegraph Works.

Chicago (17e ed.) Bronvermelding

Não informado. Distribution of Electricity. London: W. T. Henley's Telegraph Works, 1928.

MLA (8e ed.) Bronvermelding

Não informado. Distribution of Electricity. W. T. Henley's Telegraph Works, 1928.

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