Martins, J. P. (1989). Introduction to computer science using Pascal. Wadsworth Pub. Co..
芝加哥风格引文Martins, João P. Introduction to Computer Science Using Pascal. Belmont, Calif.: Wadsworth Pub. Co., 1989.
MLA引文Martins, João P. Introduction to Computer Science Using Pascal. Wadsworth Pub. Co., 1989.
警告：这些引文格式不一定是100％准确.