APA সাইটেশন

Bhatnagar, D. Labour welfare and social security legislation in India. Deep and Deep.

শিকাগো স্টাইলে সাইটেশন

Bhatnagar, Deepak. Labour Welfare and Social Security Legislation in India. New Delhi: Deep and Deep.

এমএলএ সাইটেশন

Bhatnagar, Deepak. Labour Welfare and Social Security Legislation in India. Deep and Deep.