Cita APA (7a ed.)

Das, D. K., & Verma, A. (2003). Police mission: Challenges and responses. Scarecrow Press.

Cita Chicago Style (17a ed.)

Das, Dilip K., y Arvind Verma. Police Mission: Challenges and Responses. Lanham, Md. [u.a.]: Scarecrow Press, 2003.

Cita MLA (8a ed.)

Das, Dilip K., y Arvind Verma. Police Mission: Challenges and Responses. Scarecrow Press, 2003.