APA ציטוט

Davis, G., & Margrethe H. Olson. (1985). Management information systems (2nd ed.). Mc Graw Hill.

Chicago Edition Citation

Davis, Gordon, and Margrethe H. Olson. Management Information Systems. 2nd ed. New York: Mc Graw Hill, 1985.

ציטוט MLA

Davis, Gordon, and Margrethe H. Olson. Management Information Systems. 2nd ed. Mc Graw Hill, 1985.