APA Citation

Covey, S. R. (1994). First things first: To live, to love, to learn, to leave a legacy. New York: Simon & Schuster.

Trích dẫn kiểu Chicago

Covey, Stephen R. First Things First: To Live, to Love, to Learn, to Leave a Legacy. New York: Simon & Schuster, 1994.

MLA Citation

Covey, Stephen R. First Things First: To Live, to Love, to Learn, to Leave a Legacy. New York: Simon & Schuster, 1994.

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