APA استشهاد

Johnson, D. G. (2007). Computer ethics (3rd ed.). Pearson.

استشهاد بنمط شيكاغو

Johnson, Deborah G. Computer Ethics. 3rd ed. New Delhi: Pearson, 2007.

MLA استشهاد

Johnson, Deborah G. Computer Ethics. 3rd ed. Pearson, 2007.