Cita APA (7a ed.)

Webber, M. (1968). Explorations into urban structure. University Of Pennsylvania Press.

Cita Chicago Style (17a ed.)

Webber, Melvin. Explorations into Urban Structure. Philadelphia: University Of Pennsylvania Press, 1968.

Cita MLA (9a ed.)

Webber, Melvin. Explorations into Urban Structure. University Of Pennsylvania Press, 1968.