Style de citation APA (7e éd.)

Sapru, R. K. (2004). Public policy: Formulation, implementation and evaluation. Sterling Publishers.

Style de citation Chicago (17e éd.)

Sapru, R. K. Public Policy: Formulation, Implementation and Evaluation. New Delhi: Sterling Publishers, 2004.

Style de citation MLA (9e éd.)

Sapru, R. K. Public Policy: Formulation, Implementation and Evaluation. Sterling Publishers, 2004.