Tingey, M. O. (1997). Comparing ISO 9000, Malcolm Baldrige, and the SEI CMM for softwarea reference and selection guide. Prentice-Hall.
Chicago-viite (17. p.)Tingey, Michael O. Comparing ISO 9000, Malcolm Baldrige, and the SEI CMM for Softwarea Reference and Selection Guide. Prentice-Hall, 1997.
MLA-viite (8. p.)Tingey, Michael O. Comparing ISO 9000, Malcolm Baldrige, and the SEI CMM for Softwarea Reference and Selection Guide. Prentice-Hall, 1997.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.