APA citiranje

Philippakis, A. S., & Kazmier, L. J. (1978). Information systems through COBOL (2nd ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Philippakis, Andreas S., and Leonard J. Kazmier. Information Systems Through COBOL. 2nd ed. New York: McGraw-Hill, 1978.

MLA citiranje

Philippakis, Andreas S., and Leonard J. Kazmier. Information Systems Through COBOL. 2nd ed. McGraw-Hill, 1978.