PROBLEMS IN CONTRACT LAW:CASES AND MATERIALS FOURTH EDITION
1999 年出版1337 页ISBN：0735500282
ELEMENTARY DIFFERENTIAL EQUATIONS AND BOUNDARY VALUE PROBLEMS SIXTH EDITION
1997 年出版749 页ISBN：0471089559
CORPORATIONS LAW AND POLICY MATERIALS AND PROBLEMS SECOND EDITION
1988 年出版1391 页ISBN：0314361162
TORT LAW：CASES，PERSPECTIVES，AND PROBLEMS REVISED FOURTH EDITION
2007 年出版1054 页ISBN：1422421708
TEACHING STUDENTS WITH LEARNING AND BEHAVIOR PROBLEMS Third Edition
1986 年出版326 页ISBN：0675205344
PROBLEMS IN CONTRACT LAW CASES AND MATERIALS SECOND EDITION
1986 年出版1198 页ISBN：0316499269
CORPORATIONS LAW AND POLICY MATERIALS AND PROBLEMS SIXTH EDITION
2007 年出版1164 页ISBN：0314166289
