Liker Jeffrey K. (2017). Toyoto Way To Service Excellence. McGraw Hill Education.
Chicago-čujuhus (17. p.)Liker Jeffrey K. Toyoto Way To Service Excellence. Chennai: McGraw Hill Education, 2017.
MLA-čujuhus (9. p.)Liker Jeffrey K. Toyoto Way To Service Excellence. McGraw Hill Education, 2017.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.