Hambler, Clive, 1960-, author
Cambridge University Press , 2013
Buku Teks
Spellerberg, Ian F., author
Cambridge University Press, 1992
Buku Teks
Usher, M.B.
Chapman and Hall , 1973
Buku Teks
Primack, Richard B., author
Yayasan Obor Indonesia, 1998
Buku Teks
edited by Michael E. Soule
Sinauer Associates, 1986
Buku Teks