Dansereau, DF and Dees, Sandra M and Chatham, Lois R and Boatler, Jeannie F and Simpson, D Dwayne (1993) Mapping new roads to recovery. A self-paced training manual designed for substance abuse counselors and case workers interested in node-link mapping. Texas: Texas Christian University. Institute of Behavioral Research.

Bartholomew, Norma G and Knight, Danica K and Chatham, Lois R and Simpson, D Dwayne (2000) Partners in parenting. Fort Worth: Texas Christian University. Institute of Behavioral Research.