APA (7th ed.) Citation

Jourdain, R. (1986). Programmer's problem solver for the IBM PC, XT and AT. Brady Book.

Chicago Style (17th ed.) Citation

Jourdain, Robert. Programmer's Problem Solver for the IBM PC, XT and AT. Nueva York: Brady Book, 1986.

MLA (9th ed.) Citation

Jourdain, Robert. Programmer's Problem Solver for the IBM PC, XT and AT. Brady Book, 1986.