Assaraf, J. S. The answer: Grow any business, achieve financial freedom, and live an extraordinary life. Atria Books.
Chicago-referens (17:e uppl.)Assaraf, John; Smith. The Answer: Grow Any Business, Achieve Financial Freedom, and Live an Extraordinary Life. Atria Books.
MLA-referens (9:e uppl.)Assaraf, John; Smith. The Answer: Grow Any Business, Achieve Financial Freedom, and Live an Extraordinary Life. Atria Books.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.