APA (7th ed.) Citation

Philippakis, A. S., & Kazmier, L. J. (1974). Information systems through COBOL. McGraw-Hill.

Chicago Style (17th ed.) Citation

Philippakis, Andreas S., and Leonard J. Kazmier. Information Systems Through COBOL. New York: McGraw-Hill, 1974.

MLA (9th ed.) Citation

Philippakis, Andreas S., and Leonard J. Kazmier. Information Systems Through COBOL. McGraw-Hill, 1974.