Soe, Myint, author
Singapore Insurance Training Centre, 1977
Buku Teks
edited by D. J. Gijlstra and D. F. Murphy
Kluwer, 1984
Buku Teks
compiled and edited by Harold Shepherd and Byron D. Sher
Foundation Press, 1960
Buku Teks
Schefer, Krista Nadakavukaren, author
Edward Elgar Publishing, 2016
Buku Teks
Kluwer, 1990,
Buku Referensi