APA (7th ed.) Citation

Natenberg, S. (2007). Option volatility trading strategies. Marketplace Books.

Chicago Style (17th ed.) Citation

Natenberg, Sheldon. Option Volatility Trading Strategies. Columbia, Md.: Marketplace Books, 2007.

MLA (9th ed.) Citation

Natenberg, Sheldon. Option Volatility Trading Strategies. Marketplace Books, 2007.

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