Style de citation APA (7e éd.)

De Villa, L. M. M. (2008). Assessing the potentials of marketing fair trade beans of Central American origin in the United States. ProQuest LLC.

Style de citation Chicago (17e éd.)

De Villa, Lara Marie Mendoza. Assessing the Potentials of Marketing Fair Trade Beans of Central American Origin in the United States. Ann Arbor Michigan: ProQuest LLC, 2008.

Style de citation MLA (9e éd.)

De Villa, Lara Marie Mendoza. Assessing the Potentials of Marketing Fair Trade Beans of Central American Origin in the United States. ProQuest LLC, 2008.