Cita APA (7a ed.)

Lappé, F. M., & Collins, J. (1982). Food first. Abacus.

Cita Chicago Style (17a ed.)

Lappé, Frances Moore, y Joseph Collins. Food First. London: Abacus, 1982.

Cita MLA (8a ed.)

Lappé, Frances Moore, y Joseph Collins. Food First. Abacus, 1982.