APA-viite

Venugopal, G., & Rao, C. R. P. (1996). Trade unionism in India. Printwell publishers.

Chicago-tyylinen lähdeviittaus

Venugopal, G., ja Ch. Rama Prasada Rao. Trade Unionism in India. Jaipur: Printwell publishers, 1996.

MLA-viite

Venugopal, G., ja Ch. Rama Prasada Rao. Trade Unionism in India. Printwell publishers, 1996.