एपीए उद्धरण

Mitra, A. K. (1973). Advanced economics. Sudha.

शिकागो स्टाइल उद्धरण

Mitra, Ashok Kumar. Advanced Economics. New Delhi: Sudha, 1973.

एमएलए उद्धरण

Mitra, Ashok Kumar. Advanced Economics. Sudha, 1973.