APA-viite

Sharma, Y. K. (2008). Principles of educational and vocational guidance. Kanishka.

Chicago-tyylinen lähdeviittaus

Sharma, Yokendra K. Principles of Educational and Vocational Guidance. New Delhi: Kanishka, 2008.

MLA-viite

Sharma, Yokendra K. Principles of Educational and Vocational Guidance. Kanishka, 2008.