Roman, S. (1997). Concepts of object-oriented programming with Visual Basic. Springer.
Chicagoスタイル(17版)引用形式Roman, Steven. Concepts of Object-oriented Programming with Visual Basic. New York: Springer, 1997.
MLA(9版)引用形式Roman, Steven. Concepts of Object-oriented Programming with Visual Basic. Springer, 1997.
警告: この引用は必ずしも正確ではありません.