APA استشهاد

Johnson, L. (1983). programmers' CP/M hand book. Osborne.

استشهاد بنمط شيكاغو

Johnson, Laird. Programmers' CP/M Hand Book. California: Osborne, 1983.

MLA استشهاد

Johnson, Laird. Programmers' CP/M Hand Book. Osborne, 1983.