Citazione Stile APA (7a Edizione)

Leestma, S., & Nyhoff, L. R. (1993). Turbo Pascal: Programing and problem solving (2nd ed.). Macmillan.

Citazione stile Chigago Style (17a edizione)

Leestma, Sanford, e Larry R. Nyhoff. Turbo Pascal: Programing and Problem Solving. 2nd ed. New York: Macmillan, 1993.

Citatione MLA (9a ed.)

Leestma, Sanford, e Larry R. Nyhoff. Turbo Pascal: Programing and Problem Solving. 2nd ed. Macmillan, 1993.