APA-ийн эшлэл(7 дахь хэвлэлт)

Phillips, A. W. (2009). ISO 9001:2008 internal audits made easy: Tools, techniques, and step-by-step guidelines for successful internal audits (Third edition.). ASQ Quality Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Phillips, Ann W. ISO 9001:2008 Internal Audits Made Easy: Tools, Techniques, and Step-by-step Guidelines for Successful Internal Audits. Third edition. Milwaukee, Wisconsin: ASQ Quality Press, 2009.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Phillips, Ann W. ISO 9001:2008 Internal Audits Made Easy: Tools, Techniques, and Step-by-step Guidelines for Successful Internal Audits. Third edition. ASQ Quality Press, 2009.