एपीए उद्धरण

Bindu, N. L. (1984). Environmental quality management. South Asian Publishers.

शिकागो स्टाइल उद्धरण

Bindu, N. Lohani. Environmental Quality Management. New Delhi: South Asian Publishers, 1984.

एमएलए उद्धरण

Bindu, N. Lohani. Environmental Quality Management. South Asian Publishers, 1984.