Dyfyniad APA
Rumney, T. A. (2013). The geography of Central America and Mexico: A scholarly guide and bibliography. Scarecrow Press, Inc..
Dyfyniad Arddull Chicago
Rumney, Thomas A. The Geography of Central America and Mexico: A Scholarly Guide and Bibliography. Lanham, MD: Scarecrow Press, Inc., 2013.
Dyfyniad MLA
Rumney, Thomas A. The Geography of Central America and Mexico: A Scholarly Guide and Bibliography. Scarecrow Press, Inc., 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.