Plowden, Philip, author
Cavandish , 2002
Buku Teks
Soge, Markus Marselinus, author
Fakultas Hukum Universitas Indonesia, 2002
UI - Skripsi (Membership)
Kgs. Al Amin, author
Fakultas Teknik Universitas Indonesia, 2021
UI - Tesis (Membership)
Noonan, John T., Jr., author
Farrar, Straus and Giroux, 1977
Buku Teks
Kuhn, Arthur K., author
Macmillan, 1953
Buku Teks