Jack Canfield ... [等 Jack Canfield ... [等] Jack Canfield ... [等]著 Jack Canfield ... [等] 著 Jack Canfield ... [等] 编著 [美] Jack Canfield ... [等] 著 (美) Jack Canfield ... [等] 著 Jack Canfield ... [et al.] Jack Canfield著 Jack Canfield ... [et al.].