Malmstadt, Howard V., author
W.A. Benjamin, 1973
Buku Teks
Stout, Melville B.
Prentice Hall of India, 1981
Buku Teks
Universitas Indonesia, 2004
UI - Tugas Akhir
Golding, E.W., author
Pitman Paperbacks, 1970
Buku Teks
Patranabis, D.
Tata McGraw-Hill, 1983
Buku Teks