एपीए उद्धरण

Dipankar Mandal. (2017). Concept of farm machinery and power. Narendra Publlislhisng House.

शिकागो स्टाइल उद्धरण

Dipankar Mandal. Concept of Farm Machinery and Power. Delhi: Narendra Publlislhisng House, 2017.

एमएलए उद्धरण

Dipankar Mandal. Concept of Farm Machinery and Power. Narendra Publlislhisng House, 2017.