Kharbanda, V. (2001). Commentavies on payment of gratuity act, 1972 (with rules) (5th.). Law Pub. house.
Chicago-referens (17:e uppl.)Kharbanda, V. Commentavies on Payment of Gratuity Act, 1972 (with Rules). 5th. Allahabad: Law Pub. house, 2001.
MLA-referens (9:e uppl.)Kharbanda, V. Commentavies on Payment of Gratuity Act, 1972 (with Rules). 5th. Law Pub. house, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.