Cita APA (7a ed.)

Roberts, N. (2003). Engaging the enemy. Silhouette Books.

Cita Chicago Style (17a ed.)

Roberts, Nora. Engaging the Enemy. New York: Silhouette Books, 2003.

Cita MLA (9a ed.)

Roberts, Nora. Engaging the Enemy. Silhouette Books, 2003.