editor, John DeFrancis
Allen & Unwin, 1997
Buku Referensi
Wyld, H.C.
Oxford Blackwell 1953
Buku Teks
Vachek, Josef
Utrecht Spectrum Editeurs 1960
Buku Referensi
Beijing-Oxford The Commercial Press 1998
Buku Referensi
Julia, Didier, author
Paris, Librairie Larousse
Buku Referensi