Cita APA (7a ed.)

Hillman, B. (1989). Fortress. Wesleyan University Press.

Cita Chicago Style (17a ed.)

Hillman, Brenda. Fortress. Middletown, Conn.: Wesleyan University Press, 1989.

Cita MLA (8a ed.)

Hillman, Brenda. Fortress. Wesleyan University Press, 1989.