Cita APA (7a ed.)

Singh Narindar. (1976). Economics and the crisis of ecology. Oxford University press.

Cita Chicago Style (17a ed.)

Singh Narindar. Economics and the Crisis of Ecology. New Delhi: Oxford University press, 1976.

Cita MLA (9a ed.)

Singh Narindar. Economics and the Crisis of Ecology. Oxford University press, 1976.