APA (7th ed.) Citation

Heron, A. (2005). Sudoku for dummies, volume 2. John Wiley & Sons, Ltd.

Chicago Style (17th ed.) Citation

Heron, Andrew. Sudoku for Dummies, Volume 2. England: John Wiley & Sons, Ltd, 2005.

MLA (9th ed.) Citation

Heron, Andrew. Sudoku for Dummies, Volume 2. John Wiley & Sons, Ltd, 2005.

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