Dautray, Robert, author
Springer-Verlag, 1988
Buku Teks
Dautray, Robert, author
Springer-Verlag, 1993
Buku Teks
editors, Mariano Giaquinta, Giuseppe Modica
Springer, 2012
eBooks
Draper, Jean E., author
Harper & Row, 1972
Buku Teks
Haeussler, Ernest F., author
Reston Publishing, 1983
Buku Teks