APA Format
23077. (Boston : Little Brown and Company, 1980). People Of The Earth : An Introduction To World Prehistory. :
MLA Format
23077. People Of The Earth : An Introduction To World Prehistory. : , Boston : Little Brown and Company, 1980
Chicago Format
23077. People Of The Earth : An Introduction To World Prehistory. : , Boston : Little Brown and Company, 1980
Australian/Harvard Format
23077. Boston : Little Brown and Company, 1980. People Of The Earth : An Introduction To World Prehistory.