Journal of modern history
Chicago : University of Chicago Press
Majalah, Jurnal, Buletin
Labour history : journal of Australian society for the study of labour history
Australian : Bridge Printery Pty
Majalah, Jurnal, Buletin
Case studies in American government Inter-University case Program edited by and
New Jersey Prentice-Hall 1965
Buku Teks
Case studies in American government the inter-University case program edited by and
Buku Teks
Journal of American Studies
London : Cambrudge Universiyty Press
Majalah, Jurnal, Buletin