Brownlee, W. Elliot, 1941-, author
Cambridge University Press, 2016
Buku Teks
Bittker, Boris I.
Little, Brown & Co., 1990
Buku Teks
Gaffney, Dennis J., author
McGraw-Hill, 1982
Buku Teks
Gaffney, Dennis J., author
McGraw-Hill, 1984
Buku Teks
McKee, William S., author
Warren,Gorham and Lamont, 1978
Buku Teks