Meriam, Lewis
The Brooking Institution, 1948
Buku Teks
Khaerulnisa, author
Fakultas Hukum Universitas Indonesia, 2016
UI - Tesis Membership
Faukner, Edwin J., author
McGraw-Hill , 1960
Buku Teks
Faulkner, Edwin J., author
McGraw-Hill, 1960
Buku Teks
Leida, Hansk K., author
ACTEX Publications, 2015
Buku Teks