Fisher, Tadd
Gunung Agung, 1969
Buku Teks
Fisher, James Earnest
Yonsei University Press, 1970
Buku Teks
Kurz, W.
Trans Tech Publications, 1986
Buku Teks
Fisher, John Crocker
John Wiley & Sons, 1974
Buku Teks
Fisher, David T.
Prentice-Hall, 1991
Buku Referensi