एपीए उद्धरण

Tiwari, S., & Sharma, A. U. (2007). Labour sector reforms in India. Sarup and sons.

शिकागो स्टाइल उद्धरण

Tiwari, Sanjay, और Ashish Upadhyay Sharma. Labour Sector Reforms in India. New Delhi: Sarup and sons, 2007.

एमएलए उद्धरण

Tiwari, Sanjay, और Ashish Upadhyay Sharma. Labour Sector Reforms in India. Sarup and sons, 2007.