Cita APA (7a ed.)
Penny, D. (1986). Starvation the role of the market system. Australian national Universtiy.
Cita Chicago Style (17a ed.)
Penny, D.H. Starvation the Role of the Market System. Canberra: Australian national Universtiy, 1986.
Cita MLA (9a ed.)
Penny, D.H. Starvation the Role of the Market System. Australian national Universtiy, 1986.
Precaución: Estas citas no son 100% exactas.