Cita APA

Gruen, V. 1. (1973). Centers for the urban environment: Survival of the cities. New York: Van Nostrand Reinhold Company.

Citación estilo Chicago

Gruen, Victor 1903-1980. Centers for the Urban Environment: Survival of the Cities. New York: Van Nostrand Reinhold Company, 1973.

Cita MLA

Gruen, Victor 1903-1980. Centers for the Urban Environment: Survival of the Cities. New York: Van Nostrand Reinhold Company, 1973.