Cita APA

Stuart, D. G., & Stuart, D. G. (1970). The systems approach in urban planning. Chicago, III.: American Society of Planning Officials.

Citación estilo Chicago

Stuart, Darwin G., y Darwin G. Stuart. The Systems Approach in Urban Planning. Chicago, III.: American Society of Planning Officials, 1970.

Cita MLA

Stuart, Darwin G., y Darwin G. Stuart. The Systems Approach in Urban Planning. Chicago, III.: American Society of Planning Officials, 1970.