Fayerweather, John
Facts and fallacies of international business / John Fayerweather
Holt, Rinehart and Winston , 1962
 Buku Teks
Fayerweather, John
Facts and fallacies of international business / John Fayerweather
Holr Rinehard, 1962
 Buku Teks
Northover, John M.A.
Bowel cancer: the facts / by John M.A. Northover and Joel D. Kettner
Oxford University Press, 1992
 Buku Teks SO
Davies, Robert J.
Allergy the facts
Oxford University Press, 1989
 Buku Teks SO
Facts on Asean
Kementerian Luar Negeri Malaysia
Ministry of Foreign Affairs Malaysia, 1977
 Buku Teks SO