edited by Giorgio Minotti
John Wiley & Sons, 2010
Buku Teks SO
by William B. Pratt [and others]
Oxford University Press, c1994
Buku Teks
edited by Tony L. Whateley
Harwood Academis, 1992
Buku Teks SO
Keltner, Norman L.
Mosby, 2001
Buku Teks SO
David R. Mottram, editor
Routledge, 2011
Buku Teks