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

APA Citation Edition Citation

Ferdon, E. N. (1959). Agricultural potential and the development of cultures. - Albuquerque, NM.

Chicago Citation Edition Citation

Ferdon, Edwin N. Agricultural Potential and the Development of Cultures. - Albuquerque, NM. 1959.

MLA Citation Edition Citation

Ferdon, Edwin N. Agricultural Potential and the Development of Cultures. - Albuquerque, NM. 1959.