APA-viite (7. p.)

Shaffer, S. L., & Simon, A. R. (1994). Network security. AP Professional.

Chicago-viite (17. p.)

Shaffer, Steven L., ja Alan R. Simon. Network Security. Boston: AP Professional, 1994.

MLA-viite (9. p.)

Shaffer, Steven L., ja Alan R. Simon. Network Security. AP Professional, 1994.