edited by Eric P. Hamp
Mouton, 1973
Buku Teks
Hughes, John P., author
Random House, 1966
Buku Teks
Lehmann, Winfred P., author
Random House, 1976
Buku Teks
Fakultas Ilmu Budaya Universitas Mulawarman, 2017
Majalah, Jurnal, Buletin
Grishman, Ralph
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