APA (7e ed.) Bronvermelding

(1989). Electrical equipment news. Southam Business Information and Communications Group.

Chicago (17e ed.) Bronvermelding

Electrical Equipment News. [Don Mills, Ont.: Southam Business Information and Communications Group, 1989.

MLA (8e ed.) Bronvermelding

Electrical Equipment News. Southam Business Information and Communications Group, 1989.

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