एपीए उद्धरण

Srivastava, S. C. Social security and labour laws. Eastern Book Company.

शिकागो स्टाइल उद्धरण

Srivastava, S. C. Social Security and Labour Laws. Calcutta: Eastern Book Company.

एमएलए उद्धरण

Srivastava, S. C. Social Security and Labour Laws. Eastern Book Company.