Lester, James D. Sr., 1935-2006
Pearson, 2015
Buku Teks
Lester, James D. Sr., 1935-2006
Pearson, 2015
Buku Teks SO
Churchill Livingstone, 2003
Buku Teks SO
Garson, G. David
Marcel Dekker, 2002
Buku Referensi
Brause, Rita S.
RoutledgeFalmer , 2000
Buku Teks SO