एपीए उद्धरण

(1973). Kerala Agricultural University- development plan 1973-74 to 1978-79 (IV and V plans). Kerala Agricultural University.

शिकागो स्टाइल उद्धरण

Kerala Agricultural University- Development Plan 1973-74 to 1978-79 (IV and V Plans). Vellanikkara: Kerala Agricultural University, 1973.

एमएलए उद्धरण

Kerala Agricultural University- Development Plan 1973-74 to 1978-79 (IV and V Plans). Kerala Agricultural University, 1973.