एपीए उद्धरण

(2000). Environment and economic development (1st. ed.). Manak.

शिकागो स्टाइल उद्धरण

Environment and Economic Development. 1st. ed. N.Delhi: Manak, 2000.

एमएलए उद्धरण

Environment and Economic Development. 1st. ed. Manak, 2000.