APA (7th ed.) Zitazioa

Strickland, B. (2007). Make the impossible possible: One man's crusade to inspire others to dream bigger and achieve the extraordinary (First edition.). Currency.

Chicago Style (17th ed.) Zitazioa

Strickland, Bill. Make the Impossible Possible: One Man's Crusade to Inspire Others to Dream Bigger and Achieve the Extraordinary. First edition. New York: Currency, 2007.

MLA (9th ed.) Zitazioa

Strickland, Bill. Make the Impossible Possible: One Man's Crusade to Inspire Others to Dream Bigger and Achieve the Extraordinary. First edition. Currency, 2007.