Cita APA (7a ed.)

International city managers'association (Chicago). (1968). Principles and practice of urban planning (4a ed.). [s.n.].

Cita Chicago Style (17a ed.)

International city managers'association (Chicago). Principles and Practice of Urban Planning. 4a ed. Chicago: [s.n.], 1968.

Cita MLA (9a ed.)

International city managers'association (Chicago). Principles and Practice of Urban Planning. 4a ed. [s.n.], 1968.