APA (7th ed.) Citation

Gatheral, J. (2006). The volatility surface: A practitioner's guide. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Gatheral, Jim. The Volatility Surface: A Practitioner's Guide. Hoboken, N.J: John Wiley & Sons, 2006.

MLA (9th ed.) Citation

Gatheral, Jim. The Volatility Surface: A Practitioner's Guide. John Wiley & Sons, 2006.

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