Style de citation APA (7e éd.)

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

Style de citation Chicago (17e éd.)

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

Style de citation MLA (9e éd.)

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