Gaya APA

Fischer, R, J., Green, G. (1998). Introduction to security : Robert J. Fischer dan Gion Green (Ed. 6). Boston: Butterworth-Heinemann.

Gaya MLA

Fischer, Robert, J.., Green, Gion.. "Introduction to security : Robert J. Fischer dan Gion Green". Ed. 6 Boston: Butterworth-Heinemann, 1998. Buku.