Swindells, Julia, author
Polity Press, 1985
Buku Teks
Lee, Kyun-young, author
Jimoondang Publishing Company, 2001
Buku Teks
Datin Seri Shuryani Datuk Shuaib, author
Yayasan Semporna, 2011
Buku Referensi
Sheldon, Sidney, author
Book Club Associates, 1973
Buku Teks
Endo, Shusaku, 1923-1996, author
Sophia University, 1972
Buku Teks