A. Wahab Ali, author
Dewan Bahasa dan Pustaka Kementrian Pendidikan Malaysia, 1991
Buku Teks
Lodge, David, 1935-, author
Routledge, 1986
Buku Teks
Trotter, David, author
Routledge, 1993
Buku Teks
Swindells, Julia, author
Polity Press, 1985
Buku Teks
Ann-Marie Einhaus, editor
Cambridge University Press, 2016
Buku Teks