Cita APA (7a ed.)

Kool, V. K. (1993). Nonviolence: Social and psychological issues. Univ. Press of America.

Cita Chicago Style (17a ed.)

Kool, Vinod Kumar. Nonviolence: Social and Psychological Issues. Lanham, Md [u.a.]: Univ. Press of America, 1993.

Cita MLA (9a ed.)

Kool, Vinod Kumar. Nonviolence: Social and Psychological Issues. Univ. Press of America, 1993.