APA (7th ed.) Citation

O'Neil, W. J. (2009). How to make money in stocks: A winning system in good times or bad (Fourth edition.). McGraw-Hill.

Chicago Style (17th ed.) Citation

O'Neil, William J. How to Make Money in Stocks: A Winning System in Good Times or Bad. Fourth edition. New York: McGraw-Hill, 2009.

MLA (9th ed.) Citation

O'Neil, William J. How to Make Money in Stocks: A Winning System in Good Times or Bad. Fourth edition. McGraw-Hill, 2009.

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