एपीए उद्धरण

Nayyar, . G. (2012). Service Sector in India's Development. Cambridge University Press.

शिकागो स्टाइल उद्धरण

Nayyar, Gaurav. Service Sector in India's Development. Cambridge University Press, 2012.

एमएलए उद्धरण

Nayyar, Gaurav. Service Sector in India's Development. Cambridge University Press, 2012.