Suryono Ekotama, author
Media Pressindo, 2010
Buku Teks
H.M.A. Kuffal, author
UMM Press, 2011
Buku Teks
[Place of publication not identified] : PBB, [date of publication not identified],
Buku Teks
Ross, J. F. S.
Eyre & Spottiswoode, 1955
Buku Teks
Mursal Maherul, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2020
UI - Skripsi (Membership)