APA-viite

Gurewich,, O. (1997). Teach yourself visual c++5 in 21 days (4th.). Techmedia.

Chicago-tyylinen lähdeviittaus

Gurewich,, Ori. Teach Yourself Visual C++5 in 21 Days. 4th. New Delhi: Techmedia, 1997.

MLA-viite

Gurewich,, Ori. Teach Yourself Visual C++5 in 21 Days. 4th. Techmedia, 1997.