Bibliografi : hlm. 197 - 203 indonesiaex : hlm. 204 - 211
Bibliografi hlm.169-172., indonesiaeks hlm.173-178
Bibl. hlm. 489-493indonesia. hlm. 495-504SHJ 2X7.49598
indonesia. hlm. 299-233
JA: political parties, a sociological study of the oligarchical tendencies of modern democracy