APA-viite

Stearns, T., & Stearns, L. (1997). Visual foxpro programming basics. Tata McGraw-Hill publishing.

Chicago-tyylinen lähdeviittaus

Stearns, Tom, ja Leonard Stearns. Visual Foxpro Programming Basics. New Delhi: Tata McGraw-Hill publishing, 1997.

MLA-viite

Stearns, Tom, ja Leonard Stearns. Visual Foxpro Programming Basics. Tata McGraw-Hill publishing, 1997.