Wuerthner, J.J.
Regnery, 1959
Buku Teks
Khan, Riz, author
William Morrow, 2005
Buku Teks
Kintner, Earl W.
N.Y. Macmillan, 1971
Buku Teks
Keris Mas, author
Institut Terjemahan Negara Malaysia Berhad, 2011
Buku Teks
Bowen, Howard R
Harper & Brothers, 1953
Buku Teks