APA ציטוט

Rana S. (2003). Essentials of ecology and environmental science. Prentice Hall of India (Pvt. Ltd.).

Chicago Style (17th ed.) Citation

Rana S. Essentials of Ecology and Environmental Science. New Delhi: Prentice Hall of India (Pvt. Ltd.), 2003.

ציטוט MLA

Rana S. Essentials of Ecology and Environmental Science. Prentice Hall of India (Pvt. Ltd.), 2003.