एपीए उद्धरण

Singh, D., Sharma, M., & Singh, M. (2000). Commercial and labour laws. Abhilash publication.

शिकागो स्टाइल उद्धरण

Singh, Dharminder, Mukesh Sharma, और Mahavir Singh. Commercial and Labour Laws. Chandigarh: Abhilash publication, 2000.

एमएलए उद्धरण

Singh, Dharminder, et al. Commercial and Labour Laws. Abhilash publication, 2000.