APA استشهاد

Leeson, M. (1982). Compter operations-procedures and managements (2nd Ed.). Science Reserach Associates.

استشهاد بنمط شيكاغو

Leeson, Marjorie. Compter Operations-procedures and Managements. 2nd Ed. Chicago: Science Reserach Associates, 1982.

MLA استشهاد

Leeson, Marjorie. Compter Operations-procedures and Managements. 2nd Ed. Science Reserach Associates, 1982.