edited by Eric A. Ash
Academic Press, 1980
Buku Teks
editors, K.H. Kuo, Z.H. Zhai
World Scietific, 1992
Buku Teks
Fischer, Robert B., author
Indiana University Press, 1954
Buku Teks
Wilson, Steve D., author
Burgess, 1967
Buku Teks
Williams, David B., author
Plenum Press, 1996
Buku Teks