APA (7th ed.) Citation

Cooper, J., Stern, N., & Stern, R. (2002). PROGRAMMING IN COBOL/400: 2nd Edition (1st edition.). Wiley.

Chicago Style (17th ed.) Citation

Cooper, James, Nancy Stern, and Robert Stern. PROGRAMMING IN COBOL/400: 2nd Edition. 1st edition. Wiley, 2002.

MLA (9th ed.) Citation

Cooper, James, et al. PROGRAMMING IN COBOL/400: 2nd Edition. 1st edition. Wiley, 2002.