एपीए उद्धरण

Aulaksh,Harbans Singh. (1983). Changing foodgrain market structure in India. R R publications.

शिकागो स्टाइल उद्धरण

Aulaksh,Harbans Singh. Changing Foodgrain Market Structure in India. Delhi: R R publications, 1983.

एमएलए उद्धरण

Aulaksh,Harbans Singh. Changing Foodgrain Market Structure in India. R R publications, 1983.