Cita APA

Burton, T. L., & Cherry, G. E. (1970). Social research techniques for planners. George Allen & Unwin.

Citación estilo Chicago

Burton, Thomas L., y Gordon E. Cherry. Social Research Techniques for Planners. London: George Allen & Unwin, 1970.

Cita MLA

Burton, Thomas L., y Gordon E. Cherry. Social Research Techniques for Planners. George Allen & Unwin, 1970.