एपीए उद्धरण

SC Sharma. (1990). Utilisation of wastelands for sustainable development in India. Concept publishing company.

शिकागो स्टाइल उद्धरण

SC Sharma. Utilisation of Wastelands for Sustainable Development in India. New Delhi: Concept publishing company, 1990.

एमएलए उद्धरण

SC Sharma. Utilisation of Wastelands for Sustainable Development in India. Concept publishing company, 1990.