APA-viite

Stern, N. S. (2004). Structured Cobol programming (8 edition.). John Wiley & Sons Inc.

Chicago-tyylinen lähdeviittaus

Stern, Nancy; Stern. Structured Cobol Programming. 8 edition. New York: John Wiley & Sons Inc, 2004.

MLA-viite

Stern, Nancy; Stern. Structured Cobol Programming. 8 edition. John Wiley & Sons Inc, 2004.