APA (7th ed.) Citation

(2016). 501 must-see natural wonders (Revised edition.). Bounty Books.

Chicago Style (17th ed.) Citation

501 Must-see Natural Wonders. Revised edition. London: Bounty Books, 2016.

MLA (9th ed.) Citation

501 Must-see Natural Wonders. Revised edition. Bounty Books, 2016.

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