Cita APA

Kumar, H. D. (1990). Modern concepts of ecology (2nd ed.). Vikas Publishing House.

Citación estilo Chicago

Kumar, H. D. Modern Concepts of Ecology. 2nd ed. New Delhi: Vikas Publishing House, 1990.

Cita MLA

Kumar, H. D. Modern Concepts of Ecology. 2nd ed. Vikas Publishing House, 1990.

Warning: These citations may not always be 100% accurate.