APA (7e ed.) Bronvermelding

Não informado. (1930). Journal of Air Law. Northwestern University, Law Schools.

Chicago (17e ed.) Bronvermelding

Não informado. Journal of Air Law. Chicago, Ill: Northwestern University, Law Schools, 1930.

MLA (8e ed.) Bronvermelding

Não informado. Journal of Air Law. Northwestern University, Law Schools, 1930.

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