Velleman, Richard
Sage, 2003
Buku Teks
Windle, Michael
Sage, 1999
Buku Teks
Manchester, Colin
Routledge.Cavendish, Taylor & Francis Group, 2008
Buku Teks
Christie, Agatha, 1890-1976
Gramedia Pustaka Utama, 2018
Buku Teks
Goldstein, Dora B.
Oxford University Press, 1983
Buku Teks