Dyfyniad APA

Lappé, F. M., Collins, J., & Fowler, C. (1977). Food first: Beyond the myth of scarcity. Houghton-Mifflin.

Dyfyniad Arddull Chicago

Lappé, Frances Moore, Joseph Collins, and Cary Fowler. Food First: Beyond the Myth of Scarcity. Boston: Houghton-Mifflin, 1977.

Dyfyniad MLA

Lappé, Frances Moore, et al. Food First: Beyond the Myth of Scarcity. Houghton-Mifflin, 1977.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.