APA (7th ed.) Citation

Stern, N. B. (1988). Structured COBOL programming (2nd ed.). Wiley.

Chicago Style (17th ed.) Citation

Stern, Nancy B. Structured COBOL Programming. 2nd ed. New York: Wiley, 1988.

MLA (9th ed.) Citation

Stern, Nancy B. Structured COBOL Programming. 2nd ed. Wiley, 1988.

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