McConn, C. (1989). Business computer systems. Prentice Hall.
Chicagoスタイル(17版)引用形式McConn, Charlotte. Business Computer Systems. New Delhi: Prentice Hall, 1989.
MLA(9版)引用形式McConn, Charlotte. Business Computer Systems. Prentice Hall, 1989.
警告: この引用は必ずしも正確ではありません.