Cita APA

Patton, C. V., Sawicki, D. S., & Clark, J. J. (2012). Basic Methods of Policy Analysis and Planning (3rd ed.). Routledge.

Citación estilo Chicago

Patton, Carl V., David S. Sawicki, and Jennifer J. Clark. Basic Methods of Policy Analysis and Planning. 3rd ed. New York: Routledge, 2012.

Cita MLA

Patton, Carl V., et al. Basic Methods of Policy Analysis and Planning. 3rd ed. Routledge, 2012.