Zelinsky, Daniel, author
Academic Press, 1968
Buku Teks
Rotman, Joseph J., author
Prentice-Hall, 2002
Buku Teks
Davis, Hannibal Albert, author
American Book, 1933
Buku Teks
Newman, Melvin S., author
Macmillan, 1972
Buku Teks
Borden, Robert S., author
North-Holland, 1983
Buku Teks