Bernard. Research Methods in Anthropology (2nd edition.). Sage Publications.
Citazione stile Chigago Style (17a edizione)Bernard. Research Methods in Anthropology. 2nd edition. Sage Publications.
Citatione MLA (9a ed.)Bernard. Research Methods in Anthropology. 2nd edition. Sage Publications.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.