APA (7e ed.) Bronvermelding

Não informado. (1999). Technology week. American Aviation Publications.

Chicago (17e ed.) Bronvermelding

Não informado. Technology Week. Washington: American Aviation Publications, 1999.

MLA (8e ed.) Bronvermelding

Não informado. Technology Week. American Aviation Publications, 1999.

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