APA citiranje

Boillot, M. (1986). Understanding structured COBOL (2nd ed.). West Pub..

Chicago Style (17th ed.) Citation

Boillot, Michel. Understanding Structured COBOL. 2nd ed. St. Paul: West Pub., 1986.

MLA citiranje

Boillot, Michel. Understanding Structured COBOL. 2nd ed. West Pub., 1986.