APA Citatie

Grant, E. L., & Leavenworth, R. S. (1980). Statistical quality control (5th ed.). McGraw hill international book Co.

Chicago Style citaat

Grant, Eugene L., en Richard S. Leavenworth. Statistical Quality Control. 5th ed. Aukland: McGraw hill international book Co, 1980.

MLA citatie

Grant, Eugene L., en Richard S. Leavenworth. Statistical Quality Control. 5th ed. McGraw hill international book Co, 1980.