Dyfyniad APA
Murdock, G. P. (1963). Outline of world cultures (3rd ed., rev.). Human Relations Area Files.
Dyfyniad Arddull Chicago
Murdock, George Peter. Outline of World Cultures. 3rd ed., rev. New Haven: Human Relations Area Files, 1963.
Dyfyniad MLA
Murdock, George Peter. Outline of World Cultures. 3rd ed., rev. Human Relations Area Files, 1963.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.