Cita APA (7th ed.)

Patton, C. V. (1993). Basic methods of policy analysis and planning (2nd ed.). Prentice Hall.

Cita Chicago (17th ed.)

Patton, Carl V. Basic Methods of Policy Analysis and Planning. 2nd ed. Englewood Cliffs, New Jersey: Prentice Hall, 1993.

Cita MLA (9th ed.)

Patton, Carl V. Basic Methods of Policy Analysis and Planning. 2nd ed. Prentice Hall, 1993.