Citazione Stile APA (7a Edizione)

Graham, N. (1982). Introduction to computer science: A structured approach (2nd ed.). West Pub. Co..

Citazione stile Chigago Style (17a edizione)

Graham, Neill. Introduction to Computer Science: A Structured Approach. 2nd ed. St. Paul: West Pub. Co., 1982.

Citatione MLA (9a ed.)

Graham, Neill. Introduction to Computer Science: A Structured Approach. 2nd ed. West Pub. Co., 1982.