1. Abbott , D.M. , Jr. 1999a Who is a competent person and who cares? The Professional Geologist
2. Abbott , D.M. , Jr. 1999b The qualified person for resource and reserve estimation Mining Engineering
3. Honesty, the principal geoscience ethical principle;Abbott;Geological Society of America Abstracts with Programs,2000
4. Abbott , D.M. , Jr. 2005 A review of ethical enforcement proceedings against competent and qualified persons The Professional Geologist 35 38
5. Abbott , D.M. , Jr. O. Bonham D. Larkin J.B. Gustavson 2008 Review of international disciplinary proceedings (abs) Proceedings of the AIPG/AHS/3rd IPGC Symposium, Flagstaff, AZ V. McLemore 339 340