Cita APA (7a ed.)
Cohen, M. J., & Teton, J. (1998). Fifty years is not enough: The right to food. Bread for the World.
Cita Chicago Style (17a ed.)
Cohen, Marc J., y John Teton. Fifty Years Is Not Enough: The Right to Food. Bread for the World, 1998.
Cita MLA (9a ed.)
Cohen, Marc J., y John Teton. Fifty Years Is Not Enough: The Right to Food. Bread for the World, 1998.
Precaución: Estas citas no son 100% exactas.