Cita APA (7a ed.)

Bentley, J. H., & Ziegler, H. F. (2000). Traditions & encounters: A global perspective on the past. McGraw Hill.

Cita Chicago Style (17a ed.)

Bentley, Jerry H., y Herbert F. Ziegler. Traditions & Encounters: A Global Perspective on the Past. Boston: McGraw Hill, 2000.

Cita MLA (9a ed.)

Bentley, Jerry H., y Herbert F. Ziegler. Traditions & Encounters: A Global Perspective on the Past. McGraw Hill, 2000.