Cita APA (7a ed.)

Darby, J. (1990). Political violence: Ireland in a comparative perspective (1. publ.). Appletree [u.a.].

Cita Chicago Style (17a ed.)

Darby, John. Political Violence: Ireland in a Comparative Perspective. 1. publ. Belfast [u.a.]: Appletree [u.a.], 1990.

Cita MLA (9a ed.)

Darby, John. Political Violence: Ireland in a Comparative Perspective. 1. publ. Appletree [u.a.], 1990.