O`Connell, D. P.
Cambridge University Press , 1967
Buku Teks
O`Connell, D. P., author
Stevens & Sons Limited, 1970
Buku Teks
Fawcett, J.E.S., author
Penguin Books, 1971
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Muhammad Farrel Abhyoso, author
Fakultas Hukum Universitas Indonesia, 2023
UI - Skripsi Membership
Katselli Proukaki, Elena, author
Routledge, 2010
Buku Teks