एपीए उद्धरण

Dhananjay Kumar. (2014). CROP MANAGEMENT AND INTERGRATED FARMING. Alfa.

शिकागो स्टाइल उद्धरण

Dhananjay Kumar. CROP MANAGEMENT AND INTERGRATED FARMING. New Delhi: Alfa, 2014.

एमएलए उद्धरण

Dhananjay Kumar. CROP MANAGEMENT AND INTERGRATED FARMING. Alfa, 2014.