APA (7e ed.) Bronvermelding

Penny, D. (1986). Starvation the role of the market system. Australian national Universtiy.

Chicago (17e ed.) Bronvermelding

Penny, D.H. Starvation the Role of the Market System. Canberra: Australian national Universtiy, 1986.

MLA (9e ed.) Bronvermelding

Penny, D.H. Starvation the Role of the Market System. Australian national Universtiy, 1986.

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