APA (7th ed.) Zitazioa

Leesta, S., & Nyhoff, L. (1984). Pascal: Programming and problem solving. Macmillan.

Chicago Style (17th ed.) Zitazioa

Leesta, Sanford, eta Larry Nyhoff. Pascal: Programming and Problem Solving. New York: Macmillan, 1984.

MLA (9th ed.) Zitazioa

Leesta, Sanford, eta Larry Nyhoff. Pascal: Programming and Problem Solving. Macmillan, 1984.