APA (7th ed.) Citation

Covey & Merrill. (1997). First things first every day: Because where you're headed is more important than how fast you're going. Simon & Schuster.

Chicago Style (17th ed.) Citation

Covey and Merrill. First Things First Every Day: Because Where You're Headed Is More Important than How Fast You're Going. New York: Simon & Schuster, 1997.

MLA (8th ed.) Citation

Covey and Merrill. First Things First Every Day: Because Where You're Headed Is More Important than How Fast You're Going. Simon & Schuster, 1997.