Cita APA

Nelson, F. W., & Nelson, F. W. (1973). Archaeological investigations at Dzibilnocac, Campeche, Mexico. Provo, Utah: New World Archaeological Foundation.

Citación estilo Chicago

Nelson, Fred W., y Fred W. Nelson. Archaeological Investigations At Dzibilnocac, Campeche, Mexico. Provo, Utah: New World Archaeological Foundation, 1973.

Cita MLA

Nelson, Fred W., y Fred W. Nelson. Archaeological Investigations At Dzibilnocac, Campeche, Mexico. Provo, Utah: New World Archaeological Foundation, 1973.