Hart, James D.
The Concise Oxford companion to American literature
Oxford University Press, 1986
 Buku Referensi
The Concise Oxford companion to classical literature
edited by M.C. Howatson and Ian Chilvers
Oxford University Press, 1993
 Buku Referensi
The cambridge companion to postcolonial poetry
edited by Jahan Ramazani
Cambridge University Press, 2017
 Buku Teks
The concise oxford companion to the theatre
edited by Phyllis Hartnoll and Peter Found
Oxford University Press , 1992
 Buku Referensi
Boehmer, Elleke
Colonial and postcolonial literature: migrant metapors
Oxford : Oxford University Press, 1995
 Buku Teks