Style de citation APA

Ekman, T., & Froberg, C. E. (1967). introduction to Algol programming (2nd ed.). Student litteratur.

Style de citation Chicago

Ekman, Torgil, et Carl Erik Froberg. Introduction to Algol Programming. 2nd ed. Lund: Student litteratur, 1967.

Style de citation MLA

Ekman, Torgil, et Carl Erik Froberg. Introduction to Algol Programming. 2nd ed. Student litteratur, 1967.

Attention : ces citations peuvent ne pas être correctes à 100%.