Helen Beinart, Paul Kennedy, Susan Llewelyn, editor
BPS Blackwell, 2009
Buku Teks
Meyer-Lueckel, Hendrik
Thieme, 2013
Buku Teks
Bephage, Gaetan
Mosby , 1997
Buku Teks
Trull, Timothy J., 1960-
Thomson Wadsworth, 2005
Buku Teks
Trull, Timothy J., 1960-
Thomson , 2005
Buku Teks