Citazione Stile APA (7a Edizione)

Maxwell, J. C. (2003). Thinking for a change: 11 ways highly successful people approach life and work. Warner Books.

Citazione stile Chigago Style (17a edizione)

Maxwell, John C. Thinking for a Change: 11 Ways Highly Successful People Approach Life and Work. New York: Warner Books, 2003.

Citatione MLA (8a ed.)

Maxwell, John C. Thinking for a Change: 11 Ways Highly Successful People Approach Life and Work. Warner Books, 2003.