Cita APA (7th ed.)

Sjoberg, G. (1965). The preindustrial city, past and present. Free Press.

Cita Chicago (17th ed.)

Sjoberg, Gideon. The Preindustrial City, Past and Present. New York: Free Press, 1965.

Cita MLA (9th ed.)

Sjoberg, Gideon. The Preindustrial City, Past and Present. Free Press, 1965.