Davenport, Diana
Pan Books, 1979
Buku Teks
Titiek Triwidodo, author
Gramedia Widiasarana Indonesia, 2004
Buku Teks
Doi, Takeo
Kodansha International, Ltd., 1985
Buku Teks
Kaplan, Abraham, author
Chandler, 1964
Buku Teks
Dewi Arumsari, author
2004
UI - Skripsi (Membership)