APA সাইটেশন

McNichols, T. J. (1959). Policy making and executive action. New York: McGraw-Hill.

শিকাগো স্টাইলে সাইটেশন

McNichols, Thomas J. Policy Making and Executive Action. New York: McGraw-Hill, 1959.

এমএলএ সাইটেশন

McNichols, Thomas J. Policy Making and Executive Action. New York: McGraw-Hill, 1959.