APA-referens (7:e uppl.)

Sarma, A. M., & Kumar, R. S. (2015). Industrial Relations and Labour Laws (2nd.). Himalaya Publishing House.

Chicago-referens (17:e uppl.)

Sarma, A M., och Ramesh S. Kumar. Industrial Relations and Labour Laws. 2nd. Mumbai: Himalaya Publishing House, 2015.

MLA-referens (9:e uppl.)

Sarma, A M., och Ramesh S. Kumar. Industrial Relations and Labour Laws. 2nd. Himalaya Publishing House, 2015.