Cita APA (7a ed.)

Harcourt Brace Jovanovich & Hammond, N. (1977). Social process in Maya prehistory: Studies in honour of sir Eric Thompson. Academic Press.

Cita Chicago Style (17a ed.)

Harcourt Brace Jovanovich y Norman Hammond. Social Process in Maya Prehistory: Studies in Honour of Sir Eric Thompson. London [i pozostałe]: Academic Press, 1977.

Cita MLA (9a ed.)

Harcourt Brace Jovanovich y Norman Hammond. Social Process in Maya Prehistory: Studies in Honour of Sir Eric Thompson. Academic Press, 1977.