Soewito Santoso
Gadjah Mada University Press, 1973
Buku Teks
Rajagopalachari, C., author
IRCiSoD (Diva Press), 2012
Buku Teks
D. M. Wahyono
Balai pustaka, 1991
Buku Teks
Amin Sweeney, author
Universiti Kebangsaan Malaysia, 1972
Buku Teks
Sahitya Akademi, 1989
Buku Teks