Cita APA (7th ed.)

Kannan, K. (1991). Fundamentals of Environmental Pollution. S. Chand & Company.

Cita Chicago (17th ed.)

Kannan, Krishnan. Fundamentals of Environmental Pollution. New Delhi: S. Chand & Company, 1991.

Cita MLA (9th ed.)

Kannan, Krishnan. Fundamentals of Environmental Pollution. S. Chand & Company, 1991.