Cita APA (7th ed.)

Duffy, G. L. (2014). Modular kaizen: Continuous and breakthrough improvement. ASQ Quality Press.

Cita Chicago (17th ed.)

Duffy, Grace L. Modular Kaizen: Continuous and Breakthrough Improvement. Milwaukee, Wisconsin: ASQ Quality Press, 2014.

Cita MLA (9th ed.)

Duffy, Grace L. Modular Kaizen: Continuous and Breakthrough Improvement. ASQ Quality Press, 2014.