Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Ehrich, R. W., & Henderson, G. M. Culture areas. Culture area concept. - New York, NY. - 6 S. Manuskript - prepared for: The international encyclopedia of social sciences.

Chicago Citation Edition Citation

Ehrich, Robert W., und Gerald M. Henderson. Culture Areas. Culture Area Concept. - New York, NY. - 6 S. Manuskript - Prepared for: The International Encyclopedia of Social Sciences.

MLA Citation Edition Citation

Ehrich, Robert W., und Gerald M. Henderson. Culture Areas. Culture Area Concept. - New York, NY. - 6 S. Manuskript - Prepared for: The International Encyclopedia of Social Sciences.