एपीए उद्धरण

Srivastava, K. D. (1991). Commentaries on employees' state insurance act 1948 (ed. 4.). Eastern Book Company.

शिकागो स्टाइल उद्धरण

Srivastava, Kripa Dayal. Commentaries on Employees' State Insurance Act 1948. ed. 4. Lucknow: Eastern Book Company, 1991.

एमएलए उद्धरण

Srivastava, Kripa Dayal. Commentaries on Employees' State Insurance Act 1948. ed. 4. Eastern Book Company, 1991.