Παραπομπή APA

Hahn, B. D. (1991). Turbo Pascal 5.0/6.0 for engineers. NCC Blackwell.

Παραπομπή Chicago Style

Hahn, Brian D. Turbo Pascal 5.0/6.0 for Engineers. Manchester: NCC Blackwell, 1991.

Παραπομπή MLA

Hahn, Brian D. Turbo Pascal 5.0/6.0 for Engineers. NCC Blackwell, 1991.