Siewierska, Anna, author
Cambridge University Press, 2004
Buku Teks
Hans Lapoliwa, Isti Nureni, penyunting
Pusat Bahasa. Departemen Pendidikan Nasional dan Yayasan Obor Indonesia, 2002
Buku Referensi
Hartmann, Reinhard R.K., author
Beitrage, 1973
Buku Teks
Davies, Alan, 1931 February 17-, author
Lawrence Erlbaum Associates, 2005
Buku Referensi
Han, Jae-yong, author
Shingu Munhwasa, 2010
Buku Referensi