May, J. M., & McLellan, D. L. (1972). The ecology of malnutrition in Mexico and Central America: Mexico, Guatemala, British Honduras, Honduras, El Salvador, Nicaragua, Costa Rica and Panama ([1st ed.].). Hafner Pub. Co..
Lua i Stíl Chicago (17ú heag.)May, Jacques Meyer, agus Donna L. McLellan. The Ecology of Malnutrition in Mexico and Central America: Mexico, Guatemala, British Honduras, Honduras, El Salvador, Nicaragua, Costa Rica and Panama. [1st ed.]. New York: Hafner Pub. Co., 1972.
Lua MLA (8ú heag.)May, Jacques Meyer, agus Donna L. McLellan. The Ecology of Malnutrition in Mexico and Central America: Mexico, Guatemala, British Honduras, Honduras, El Salvador, Nicaragua, Costa Rica and Panama. [1st ed.]. Hafner Pub. Co., 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.