edited by Elizabeth Marting and Albert Newgardsen
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Buku Teks
Edina Rafi Zamira, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2023
UI - Tugas Akhir
Mann, F.A.
Clarendon Press, 1973
Buku Teks
Barnes, Gregory A.
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Buku Referensi
Academic Press. inc, 2018
Majalah, Jurnal, Buletin