Rickmers, Albert D., author
McGraw-Hill, 1967
Buku Teks
Walpole, Ronald E., author
Macmillan, 1968
Buku Teks
Sigel, Andrew F., author
John Wiley & Sons, 1996
Buku Teks
Hoel, Paul Gerhard, 1905-, author
John Wiley & Sons, 1962
Buku Teks
Freeman, Harold Adolph, author
Addison-Wesley, 1963
Buku Teks