Sadan, Arik
Brill, 2012
Buku Teks
Trask, R.L.
Routledge, 1996
Buku Referensi
Wortabet, John
Frederick Ungar Publishing, 1954
Buku Referensi
Wehr, Hans, 1909-1981
Spoken Language Services, 1976
Buku Referensi
Steingass, F.
Antarkarya, 1986
Buku Referensi