edited by Larry Kerschberg
The Benjamin Cumming , 1986
Buku Teks
Chapman and Hall , 1990
Buku Teks
Shapiro, Alen D., author
Addison-Wesley, 1987
Buku Teks
Siddall, James N., author
Marcel Dekker, 1990
Buku Teks
Waterman, Donald A., author
Addison-Wesley Publishing, 1986
Buku Referensi