Cita APA (7a ed.)

Martins, J. P. (1989). Introduction to computer science using Pascal. Wadsworth Pub. Co..

Cita Chicago Style (17a ed.)

Martins, João P. Introduction to Computer Science Using Pascal. Belmont, Calif.: Wadsworth Pub. Co., 1989.

Cita MLA (9a ed.)

Martins, João P. Introduction to Computer Science Using Pascal. Wadsworth Pub. Co., 1989.