APA način citiranja (7. izdanje)

Stern, N. B., & Stern, R. A. (1991). Structured COBOL programming. John Wiley & Sons.

Čikaški stil citiranja (17. izdanje)

Stern, Nancy B., i Robert A. Stern. Structured COBOL Programming. New York: John Wiley & Sons, 1991.

MLA način citiranja (9. izdanje)

Stern, Nancy B., i Robert A. Stern. Structured COBOL Programming. John Wiley & Sons, 1991.