Cita APA (7a ed.)

Leek, S., & Sugar, B. R. (1976). The assassination chain. Corwin.

Cita Chicago Style (17a ed.)

Leek, Sybil, y Bert R. Sugar. The Assassination Chain. New York: Corwin, 1976.

Cita MLA (9a ed.)

Leek, Sybil, y Bert R. Sugar. The Assassination Chain. Corwin, 1976.