Strickland, B. (2007). Make the impossible possible: One man's crusade to inspire others to dream bigger and achieve the extraordinary (First edition.). Currency.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিStrickland, 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.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিStrickland, Bill. Make the Impossible Possible: One Man's Crusade to Inspire Others to Dream Bigger and Achieve the Extraordinary. First edition. Currency, 2007.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.