Cita APA (7a ed.)

Jones, C. O. (1970). An introduction to the study of public policy. Wadsworth Pub. Co..

Cita Chicago Style (17a ed.)

Jones, Charles O. An Introduction to the Study of Public Policy. Belmont, Calif.: Wadsworth Pub. Co., 1970.

Cita MLA (9a ed.)

Jones, Charles O. An Introduction to the Study of Public Policy. Wadsworth Pub. Co., 1970.