Cita APA (7th ed.)

Tunnard, C. (1968). The modern American city. Van Nostrand.

Cita Chicago (17th ed.)

Tunnard, Christopher. The Modern American City. Princeton, N. J: Van Nostrand, 1968.

Cita MLA (9th ed.)

Tunnard, Christopher. The Modern American City. Van Nostrand, 1968.