APA Style

Covey, Stephen R.. (2006). The 8th Habit Personal Workbook . London: Simon and Schuster/Nickelodeon.

Chicago Style

Covey, Stephen R.. The 8th Habit Personal Workbook. London: Simon and Schuster/Nickelodeon, 2006. Book.

MLA Style

Covey, Stephen R.. The 8th Habit Personal Workbook. London: Simon and Schuster/Nickelodeon, 2006. Book.

Turabian Style

Covey, Stephen R.. The 8th Habit Personal Workbook. London: Simon and Schuster/Nickelodeon, 2006. Book.