Cita APA (7a ed.)

Halprin, L. (1963). Cities. Reinhold Pubisshing.

Cita Chicago Style (17a ed.)

Halprin, Lawrence. Cities. Nueva York: Reinhold Pubisshing, 1963.

Cita MLA (9a ed.)

Halprin, Lawrence. Cities. Reinhold Pubisshing, 1963.