APA (7th ed.) Citation

Stern, N. B. (1991). RPG II and RPG III structured programming (2nd ed.). John Wiley.

Chicago Style (17th ed.) Citation

Stern, Nancy B. RPG II and RPG III Structured Programming. 2nd ed. New York, N.Y: John Wiley, 1991.

MLA (9th ed.) Citation

Stern, Nancy B. RPG II and RPG III Structured Programming. 2nd ed. John Wiley, 1991.

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