易发久. (2011). 决心决定成功: Success depends on determination. 凤凰出版社.
Cita Chicago Style (17a ed.)易发久. 决心决定成功: Success Depends on Determination. 凤凰出版社, 2011.
Cita MLA (8a ed.)易发久. 决心决定成功: Success Depends on Determination. 凤凰出版社, 2011.
Precaución: Estas citas no son 100% exactas.