Dyfyniad APA

Chandler, T., & Fox, G. (1974). 3000 years of urban growth. Academic Press.

Dyfyniad Arddull Chicago

Chandler, Tertius, and Gerald Fox. 3000 Years of Urban Growth. New York: Academic Press, 1974.

Dyfyniad MLA

Chandler, Tertius, and Gerald Fox. 3000 Years of Urban Growth. Academic Press, 1974.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.