Citazione Stile APA (7a Edizione)

Sapru, R. K. (2004). Public policy: Formulation.implementation and evaluation (2nd ed.). Sterling Publishers Pvt.Ltd.

Citazione stile Chigago Style (17a edizione)

Sapru, R. K. Public Policy: Formulation.implementation and Evaluation. 2nd ed. New Delhi: Sterling Publishers Pvt.Ltd, 2004.

Citatione MLA (9a ed.)

Sapru, R. K. Public Policy: Formulation.implementation and Evaluation. 2nd ed. Sterling Publishers Pvt.Ltd, 2004.