(美) Allan R. Hambley著 (美)Allan R. Hambley著 (英) Ian W. Hamley著 (美) William E. Glassley著 (美) Allen B. Downey著 Allan R. Hambley. (美) Clinton W. Brownley著 (美) Brad Dayley著 (美)David S. Kelley著 (美)David D. Riley著