APA-referens

Kochenburger, R. J., & Turcio, C. J. (1974). Introduction to pl/1 and pl/c programming. Hamilton.

Chicago-stil citat

Kochenburger, Ralph J., och Carolyn J. Turcio. Introduction to Pl/1 and Pl/c Programming. California: Hamilton, 1974.

MLA-referens

Kochenburger, Ralph J., och Carolyn J. Turcio. Introduction to Pl/1 and Pl/c Programming. Hamilton, 1974.