APA (7e ed.) Bronvermelding
Human Relations Area Files, inc, & Murdock, G. P. (1961). Outline of cultural materials (4th rev. ed.). Human Relations Area Files, Inc..
Chicago (17e ed.) Bronvermelding
Human Relations Area Files, inc, en George Peter Murdock. Outline of Cultural Materials. 4th rev. ed. New Haven, Conn.: Human Relations Area Files, Inc., 1961.
MLA (9e ed.) Bronvermelding
Human Relations Area Files, inc, en George Peter Murdock. Outline of Cultural Materials. 4th rev. ed. Human Relations Area Files, Inc., 1961.
Let op: Deze citaties zijn niet altijd 100% accuraat.