Bold, Harold Charles, 1909-, author
Prentice-Hall, 1987
Buku Teks
Stern, Kingsley R.
McGraw-Hill, 2003
Buku Teks
Raven, Peter H., author
Worth Publisher, 1986
Buku Referensi
Siti Sutarmi Tjitrosomo ... [et. al.]
Angkasa, 1985
Buku Teks
Muller, Walter H., author
Macmillan, 1979
Buku Teks