Schwartz, D. J. (2012). Dám nghĩ lớn =: The magic of thinking big. Thành phố Hồ Chí Minh: Trẻ.
শিকাগো স্টাইলে সাইটেশনSchwartz, Davit J. Dám Nghĩ Lớn =: The Magic of Thinking Big. Thành phố Hồ Chí Minh: Trẻ, 2012.
এমএলএ সাইটেশনSchwartz, Davit J. Dám Nghĩ Lớn =: The Magic of Thinking Big. Thành phố Hồ Chí Minh: Trẻ, 2012.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.