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Buku Teks
Goldstein, Paul, author
Little, Brown and Company, 1994
Buku Teks
James, Francis Edmund Skone
Sweet & Maxwell, 1958
Buku Teks
Ginsburg, Jane C., author
Edward Elgar Publishing, 2015
Buku Teks
Harahap, Deborah Serepinauli, author
Fakultas Hukum Universitas Indonesia, 2019
UI - Skripsi Membership