Cita APA

Clarke, A. C., & Kube-McDowell, M. P. (1999). The trigger. Bantam Books.

Chicago Edition Citation

Clarke, Arthur C., i Michael P. Kube-McDowell. The Trigger. New York: Bantam Books, 1999.

Cita MLA

Clarke, Arthur C., i Michael P. Kube-McDowell. The Trigger. Bantam Books, 1999.