APA (7e ed.) Bronvermelding

Não informado. (1969). Journal of Economic Literature. American Economic Association.

Chicago (17e ed.) Bronvermelding

Não informado. Journal of Economic Literature. Nashville, Tenn: American Economic Association, 1969.

MLA (8e ed.) Bronvermelding

Não informado. Journal of Economic Literature. American Economic Association, 1969.

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