Sophocles
The Oedipus plays ; oedipus the king ; oedipus at Colonus ; Antigone a new transl. by Paul Roche
New York A Mentor Classic, 1959
 Buku Teks
English Studies : a journal of English letters and philology
Amsterdam : Swets & Zeitlinger
 Majalah, Jurnal, Buletin
D. Kemalawati
Surat dari negeri tak bertuan = letter from a no man's land
Lapena, 2006
 Buku Teks
A Comparison between certain comic and tragic characters in five shakespearian plays
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 1964
 UI - Skripsi Membership
The Poetry review
London :The Poetry Society Inc
 Majalah, Jurnal, Buletin