賈德納 ((Gardner, Chris))

當幸福來敲門 by: 蔣宜臻; 賈德納 ((Gardner, Chris)); 楚佩 ((Troupe, Quincy)); Gardner, Chris; Troupe, Quincy (Language materials, printed) , [著]

當成功來敲門 : 44個法則, 小學畢業也能當CEO! by: Rivas, Mim Eichler; 陳重亨; Gardner, Chris; 賈德納 ((Gardner, Chris)); 黎華斯 ((Rivas, Mim Eichler)) (Language materials, printed) , [著]