APA (7th ed.) Citation

Stern, N. B., & Stern, R. A. (1985). Structured COBOL programming: With COBOL 85 (4th ed.). John Wiley & Sons.

Chicago Style (17th ed.) Citation

Stern, Nancy B., and Robert A. Stern. Structured COBOL Programming: With COBOL 85. 4th ed. New York: John Wiley & Sons, 1985.

MLA (9th ed.) Citation

Stern, Nancy B., and Robert A. Stern. Structured COBOL Programming: With COBOL 85. 4th ed. John Wiley & Sons, 1985.

Warning: These citations may not always be 100% accurate.