SPEAK WITH CONFIDENCE A PRACTICAL GUIDE FIFTH EDITION
1988 年出版383 页ISBN：0673382222
THIRRD EDITION A FIRST COURSE IN BUSINESS STATISTICS
1985 年出版573 页ISBN：0023791500
ABNORMAL PSYCHOLOGY IN A CHANGING WORLD THIRD EDITION
1997 年出版682 页ISBN：0135335973
A COGNITIVE PSYCHOLOGY OF MASS COMMUNICATION THIRD EDITION
2222 年出版337 页ISBN：080583088X
introduction to teaching BECOMING A PROFESSIONAL fourth edition
2011 年出版516 页ISBN：9780137012329;0137012322
THE CANADIAN POLITY:A COMPARATIVE INTRODUCTION FOURTH EDITION
1995 年出版557 页ISBN：013177395X
A FIRST COURSE IN BUSINESS STATISTICS SEVENTH EDITION
1998 年出版245 页ISBN：013746116X
