APA (7th ed.) Citation

Appel, M. (2011). Writing covered calls: Earn investment income using ETFs and stock options. FTPress Delivers.

Chicago Style (17th ed.) Citation

Appel, Marvin. Writing Covered Calls: Earn Investment Income Using ETFs and Stock Options. Upper Saddle River, N.J.: FTPress Delivers, 2011.

MLA (8th ed.) Citation

Appel, Marvin. Writing Covered Calls: Earn Investment Income Using ETFs and Stock Options. FTPress Delivers, 2011.