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

APA Citation Edition Citation

Longyear, J. M. I. (1952). Copan ceramics: A study of southeastern Maya pottery. Carnegie Institution.

Chicago Citation Edition Citation

Longyear, John M. III. Copan Ceramics: A Study of Southeastern Maya Pottery. Washington-DC: Carnegie Institution, 1952.

MLA Citation Edition Citation

Longyear, John M. III. Copan Ceramics: A Study of Southeastern Maya Pottery. Carnegie Institution, 1952.