Gaya APA

SCHELL, R, M, J, D, G, P. (2007). MANAGEMENT INFORMATION SYSTEMS . UNITED STATES OF AMERICA: PEARSON EDUCATIONAL INTERNATIONAL.

Gaya MLA

SCHELL, RAYMOND, MCLEOD,, Jr, DAN, GEORGE, P.. "MANAGEMENT INFORMATION SYSTEMS". UNITED STATES OF AMERICA: PEARSON EDUCATIONAL INTERNATIONAL, 2007. Text.