International Organization for Standardization. (2006). International Standard ISO 8422: Sequential sampling plans for inspection by attributes (Second edition.). International Organization for Standardization.
Cita Chicago (17th ed.)International Organization for Standardization. International Standard ISO 8422: Sequential Sampling Plans for Inspection by Attributes. Second edition. Geneva, Switzerland: International Organization for Standardization, 2006.
Cita MLA (9th ed.)International Organization for Standardization. International Standard ISO 8422: Sequential Sampling Plans for Inspection by Attributes. Second edition. International Organization for Standardization, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.