Kraemer, Richard H.
Essentials of texas politics/ Richard H. Kraemer and Charldean Newell.
West Publishing, 1989
 Buku Teks SO
Anderson, William, 1888-
American city government / [by] William Anderson and Edward W. Weidner.
Holt , 1954
 Buku Teks SO
Saragih, Ferdinand Dehoutman
Trustworthiness perception and decision to conduct transactions through e-commerce websites in indonesia
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2014
 Artikel Jurnal
Triyuni Soemartono
The dynamic of e-ktp evaluation program in dki jakarta / Triyuni Soemartono
2014
 Artikel Jurnal
Yang, Richard
The Chinese world / Richard Yang, Edward J. Lazzerini
The Forum Press, 1978
 Buku Teks SO