APA Style

DAVIS, G, B., OLSON, M, H. (1985). Management Information Systems: conceptual foundations, structure, and development (2). New York: McGraw-Hill Book Company.

MLA Style

DAVIS, GORDON, B.., OLSON, MARGARETHE, H.. "Management Information Systems: conceptual foundations, structure, and development". 2 New York: McGraw-Hill Book Company, 1985. Text.