Hudson, William Henry
An Introduction to the study of literature by
London George G. Harrap 1913
 Buku Referensi
Mosaic : a journal for the comparative study of literature and ideas
Winnipeg : University of Manitoba
 Majalah, Jurnal, Buletin
New literary history: a journal of theory and interpretation
Johns Hopkins University Press, 1983
 Majalah, Jurnal, Buletin
Quest : a quarterly of inquiry, criticism and ideas
Bombay : Abu Sayeed Ayyub
 Majalah, Jurnal, Buletin
Sastra dan agama diselenggarakan oleh
Kuala Lumpur Dewan Bahasa dan Pustaka 1986
 Buku Teks