Παραπομπή APA

Berlinger, E., & Zirkel, G. (1991). Using Turbo Pascal: Program CSI; uses Turbo Pascal.

Παραπομπή Chicago Style

Berlinger, Eli, και Gene Zirkel. Using Turbo Pascal: Program CSI; Uses Turbo Pascal. New Delhi, Galgotia, 1991.

Παραπομπή MLA

Berlinger, Eli, και Gene Zirkel. Using Turbo Pascal: Program CSI; Uses Turbo Pascal. 1991.