APA (7th ed.) Citation

(2011). Earthquakes and volcanoes. Sterling Publishers Private Limited.

Chicago Style (17th ed.) Citation

Earthquakes and Volcanoes. New Delhi, India: Sterling Publishers Private Limited, 2011.

MLA (9th ed.) Citation

Earthquakes and Volcanoes. Sterling Publishers Private Limited, 2011.

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