Style de citation APA (7e éd.)
Fenton, J. P., & Williams, B. K. (1988). Structured COBOL: Programming and problem solving (1.ed.). Times Mirror/Mosby College Publishing.
Style de citation Chicago (17e éd.)
Fenton, J. Patrick, et Brian K. Williams. Structured COBOL: Programming and Problem Solving. 1.ed. St.Louis: Times Mirror/Mosby College Publishing, 1988.
Style de citation MLA (9e éd.)
Fenton, J. Patrick, et Brian K. Williams. Structured COBOL: Programming and Problem Solving. 1.ed. Times Mirror/Mosby College Publishing, 1988.
Attention : ces citations peuvent ne pas être correctes à 100%.