Citazione Stile APA (7a Edizione)

Patton, C. V., & Sawicki, D. S. (1986). Basic methods of policy analysis and planning. Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Patton, Carl V., e David S. Sawicki. Basic Methods of Policy Analysis and Planning. Englewood Cliffs, New Jersey: Prentice Hall, 1986.

Citatione MLA (9a ed.)

Patton, Carl V., e David S. Sawicki. Basic Methods of Policy Analysis and Planning. Prentice Hall, 1986.