Cita APA (7a ed.)

Levin, L. (1981). Human rights: Questions & answers. Unesco Press.

Cita Chicago Style (17a ed.)

Levin, Leah. Human Rights: Questions & Answers. [Paris]: Unesco Press, 1981.

Cita MLA (9a ed.)

Levin, Leah. Human Rights: Questions & Answers. Unesco Press, 1981.