AMERICAN GOVERNMENT AND POLITICS TODAY:THE ESSENTIALS THIRD EDITION
BARBARA A.BARDES MACK C.SHELLEY1980 年出版569 页ISBN：0314665692
KEEPING THE REPUBLIC:POWER AND CITIZENSHIP IN AMERICAN POLITICS BRIEF EDITION
CHRISTINE BARBOUR AND GERALD C.WRIGHT2002 年出版499 页ISBN：
AMERICAN GOVERNMENT AND POLITICS TODAY:THE ESSENTIALS 1998-1999 EDITION
BARBARA A.BARDES MACK C.SHELLEY STEFFEN W.SCHMIDT1998 年出版621 页ISBN：0534539017
THE WESTERN HERITAGE BRIEF EDITION VOLUME I;TO 1715 SECOND EDITION
1999 年出版352 页ISBN：0130814121
POLITICS AND STRUCTURE:ESSENTIALS OF AMERICAN NATIONAL GOVERNMENT FIFTH EDITION
1990 年出版238 页ISBN：0534120245
A MORE PERFECT UNION INTRODUCTION TO AMERICAN GOVERNMENT FOURTH EDITION
1989 年出版845 页ISBN：0534110789
THE ESSENTIALS OF AMERICAN GOVERNMENT:CONTINUITY AND CHANGE 2004 EDITION
KAREN O’CONNOR AND LARRY J.SABATO2004 年出版597 页ISBN：
