Παραπομπή APA

Jourdain, R. (1990). Programmer's problem solver for the IBM PC, XT and AT. PHI.

Παραπομπή Chicago Style

Jourdain, Robert. Programmer's Problem Solver for the IBM PC, XT and AT. New Delhi: PHI, 1990.

Παραπομπή MLA

Jourdain, Robert. Programmer's Problem Solver for the IBM PC, XT and AT. PHI, 1990.