梅德辉. (2009). 信心比黄金更重要: Confidence is more important than gold. 新世界出版社.
Chicago Style (17th ed.) Citation梅德辉. 信心比黄金更重要: Confidence Is More Important than Gold. 新世界出版社, 2009.
Cita MLA梅德辉. 信心比黄金更重要: Confidence Is More Important than Gold. 新世界出版社, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.