Harcourt Brace Jovanovich & Hammond, N. (1977). Social process in Maya prehistory: Studies in honour of sir Eric Thompson. Academic Press.
Citazione stile Chigago Style (17a edizione)Harcourt Brace Jovanovich e Norman Hammond. Social Process in Maya Prehistory: Studies in Honour of Sir Eric Thompson. London [i pozostałe]: Academic Press, 1977.
Citatione MLA (9a ed.)Harcourt Brace Jovanovich e Norman Hammond. Social Process in Maya Prehistory: Studies in Honour of Sir Eric Thompson. Academic Press, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.