Gaya APA

DAVIS, G, B., NASUTION, M, Y. (1984). Management information systems / Gordon B. Davis . New York: McGraw-Hill Book Companyh.

Gaya MLA

DAVIS, Gordon, B.., NASUTION, M., Yunan. "Management information systems / Gordon B. Davis". New York: McGraw-Hill Book Companyh, 1984. Text.