Acosta, Virgilio
Harper International, 1973
Buku Teks
Krane, Kenneth S.
John Wiley & Sons, 1983
Buku Teks
Blatt, Frank J.
McGraw-Hill, 1992
Buku Teks
Wilson, Harold Albert
Blackie & Sons, 1959
Buku Teks
Tipler, Paul A.
Worth Publisher, 1978
Buku Teks