Cite
APA Citation
Protzman, C., Whiton, F., Kerpchar, J., Lewandowski, C., Stenberg, S., & Grounds, P. (2015). The lean practitioner's field book : proven, practical, profitable and powerful techniques for making lean really work. New York : Productivity Press. http://access.bl.uk/ark:/81055/vdc_100044354129.0x000001