West's American government
West's American government
Congressional quarterly's desk reference on American government
To the best of my ability :the American presidents
Garis besar pemerintahan Amerika Serikat
Garis besar pemerintahan Amerika Serikat
The Encyclopedia of American political History
These truths :a history of the United States
Di bawah bayangan FDR :dari Harry Truman sampai ke Ronald Reagen
American government :readings and cases
The handy presidents answer book