Glassman, Irvin
Academic Press, 1977
Buku Teks
Glassman, Irvin
Academic Press , 2015
Buku Teks
Bergamini, David
Time Incorporated, 1963
Buku Referensi
Benson, Rowland S.
[publisher not identified], [date of publication not identified]
Buku Teks
Fraas, Arthur P.
McGraw-Hill, 1948
Buku Teks