Franklin

MLA

Nichols, Deborah L, and Thomas H Charlton. The Archaeology of City-states : Cross-cultural Approaches. .

APA

Nichols, D. L, & Charlton, T. H. The archaeology of city-states : cross-cultural approaches. .

Chicago

Nichols, Deborah L., and Thomas H Charlton. The Archaeology of City-States: Cross-Cultural Approaches.