Style de citation APA (7e éd.)

Philippakis, A. S., & Kazmier, L. J. (1981). Structured COBOL (2nd ed.). McGraw-Hill.

Style de citation Chicago (17e éd.)

Philippakis, Andreas S., et Leonard J. Kazmier. Structured COBOL. 2nd ed. New York: McGraw-Hill, 1981.

Style de citation MLA (9e éd.)

Philippakis, Andreas S., et Leonard J. Kazmier. Structured COBOL. 2nd ed. McGraw-Hill, 1981.