Gaya APA
Bicheno, J., Holweg, M. (2009).
The Lean Toolbox The Essential Guide To lean Transformation (4th ed).
United Kingdom:
Picsie Books.
Gaya MLA
Bicheno, John., Holweg, Matthias.
"The Lean Toolbox The Essential Guide To lean Transformation".
4th ed
United Kingdom:
Picsie Books,
2009.
Text.