Cita APA (7a ed.)

López-Rey y Arrojo, M. (1985). A guide to United Nations criminal policy. Gower.

Cita Chicago Style (17a ed.)

López-Rey y Arrojo, Manuel. A Guide to United Nations Criminal Policy. Aldershot: Gower, 1985.

Cita MLA (9a ed.)

López-Rey y Arrojo, Manuel. A Guide to United Nations Criminal Policy. Gower, 1985.