Citazione Stile APA (7a Edizione)

GRYNA, F. M. (2001). Quality planning and analysis: From product developmentthrough use.-- ed.4. McGraw-Hill Irwin.

Citazione stile Chigago Style (17a edizione)

GRYNA, Frank M. Quality Planning and Analysis: From Product Developmentthrough Use.-- Ed.4. Boston: McGraw-Hill Irwin, 2001.

Citatione MLA (9a ed.)

GRYNA, Frank M. Quality Planning and Analysis: From Product Developmentthrough Use.-- Ed.4. McGraw-Hill Irwin, 2001.