Tohutoro APA (7th ed.)

Welsh, J., & Elder, J. (1988). Introduction to Pascal (3rd ed.). Prentice Hall.

Tohutoru Kātū Chicago

Welsh, Jim, me John Elder. Introduction to Pascal. 3rd ed. New York: Prentice Hall, 1988.

Tohutoro MLA

Welsh, Jim, me John Elder. Introduction to Pascal. 3rd ed. Prentice Hall, 1988.