APA (7e ed.) Bronvermelding

Não informado. United States aviation reports. U.S. Aviation Reports.

Chicago (17e ed.) Bronvermelding

Não informado. United States Aviation Reports. Baltimore, Md: U.S. Aviation Reports.

MLA (8e ed.) Bronvermelding

Não informado. United States Aviation Reports. U.S. Aviation Reports.

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