एपीए उद्धरण

Pereira, W. (1993). Tending the earth: Traditional, sustainable agriculture in India. Earthcare Books.

शिकागो स्टाइल उद्धरण

Pereira, Winin. Tending the Earth: Traditional, Sustainable Agriculture in India. Bombay: Earthcare Books, 1993.

एमएलए उद्धरण

Pereira, Winin. Tending the Earth: Traditional, Sustainable Agriculture in India. Earthcare Books, 1993.