Tong, Keith S. T.
Colloquial Cantonese: A complete languange course / Keith S.T. Tong and Gregory James
Routledge, 1995
 Buku Teks
Nguyen-Dinh-Hoa
Read Vietnamese : a graded course in written Vietnamese / Nguyen-Dinh-Hoa
Tuttle Company, 1966
 Buku Teks
Tong, Keith S. T.
Colloquial Cantonese : a complete English course
Routledge, 1994
 Buku Teks
Othman, Zaharah
Colloquial Malay : a complete language course Buch
Routledge, 1995
 Buku Teks
Sutanto Atmosumarto
Colloquial Indonesian: a complete language course
Routledge, 1994
 Buku Teks