Lua APA (7ú heag.)
Dreiss, M. L., & Greenhill, S. E. (2008). Chocolate: Pathway to the gods. The University of Arizona Press.
Lua i Stíl Chicago (17ú heag.)
Dreiss, Meredith L., agus Sharon Edgar Greenhill. Chocolate: Pathway to the Gods. Tucson, Arizona: The University of Arizona Press, 2008.
Lua MLA (9ú heag.)
Dreiss, Meredith L., agus Sharon Edgar Greenhill. Chocolate: Pathway to the Gods. The University of Arizona Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.