Clark, M, B, D.(2009).The Tao of Warren Buffett: Warren Buffett's Words of Wisdom / Kata-Kata Bijak Warren Buffett (Cetakan I (2009)).Jakarta:PT Gramedia Pustaka Utama.
Gaya MLA
Clark, Mary, Buffett;, David."The Tao of Warren Buffett: Warren Buffett's Words of Wisdom / Kata-Kata Bijak Warren Buffett".Cetakan I (2009)Jakarta:PT Gramedia Pustaka Utama,2009.Text.