Sampson, Anthony
Coronet Books, 1982
Buku Teks
Savage, Donald T., author
John Wiley & Sons, 1977
Buku Teks
Macmillan in association with Centre for Banking and International Finance, The City University , 1986
Buku Teks
Praeger , 1987
Buku Teks
Rhodes, William R., author
McGraw-Hill, 2011
Buku Teks