Berlin; New York Springer-Verlag c1992,
Buku Teks
O`Shea, Tim, author
Harvester Press, 1983
Buku Teks
Academic Press, 1983
Buku Teks
editors, D.H. Norrie, H.W. Six
Springer-Verlag , 1990
Buku Teks
edited by Claude Frasson, Gilles Gauthier
Ablex, 1990
Buku Teks