Venkateshan, S. P., author
CRC Press, Taylor & Francis Group, 2008
Buku Teks
Lee, T.W., author
CRC Press, Taylor & Francis Group, 2008
Buku Teks
Stout, Melville B.
Prentice Hall of India, 1981
Buku Teks
Cromwell, Leslie, author
Prentice-Hall, 1980
Buku Teks
Waldt, Simone, author
Thieme, 2014
Buku Referensi