APA Format
Zemke, Ron; Bell, Chip R. . (2003). Service magic : the art of amazing your customers / Ron Zemke, Chip R. Bell . Chicago : Dearborn Trade Publishing
MLA Format
Zemke, Ron; Bell, Chip R. . Service magic : the art of amazing your customers / Ron Zemke, Chip R. Bell . Chicago : Dearborn Trade Publishing, 2003
Chicago Format
Zemke, Ron; Bell, Chip R. . Service magic : the art of amazing your customers / Ron Zemke, Chip R. Bell . Chicago : Dearborn Trade Publishing, 2003
Australian/Harvard Format
Zemke, Ron; Bell, Chip R. . 2003. Service magic : the art of amazing your customers / Ron Zemke, Chip R. Bell . Dearborn Trade Publishing Chicago