Cita APA (7th ed.)
Pennington, C. (1963). The tarahumar of México: Their environment and material culture.
Cita Chicago (17th ed.)
Pennington, Campbell. The Tarahumar of México: Their Environment and Material Culture. 1963.
Cita MLA (9th ed.)
Pennington, Campbell. The Tarahumar of México: Their Environment and Material Culture. 1963.
Atenció: Aquestes cites poden no estar 100% correctes.