APA-referens

Singh, G. (2015). Academic library system and services. Ess Ess pub.

Chicago-stil citat

Singh, Gurdev. Academic Library System and Services. Newdelhi: Ess Ess pub, 2015.

MLA-referens

Singh, Gurdev. Academic Library System and Services. Ess Ess pub, 2015.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.