R. L. Williams
发表
T. F. Mclaughlin,
Joseph F. Murphy,
Carol L Hern,
1990
.
R. L. Williams,
B. Williams,
T. Mclaughlin,
1989,
Monographs of the American Association on Mental Retardation.
T. F. Mclaughlin,
Randy Lee Williams,
K. Weber,
2003
.
T F McLaughlin,
R. L. Williams,
L M Gilbert,
1996,
Journal of applied behavior analysis.