edited by Manfred E. Wolff
John Wiley & Sons, 1995
Buku Teks SO
edited by Mukund S. Chorghade
Wiley-Interscience, 2006
eBooks
Shayne Cox Gad.
Wiley-Interscience , 2005
Buku Referensi
edited by Tudor I. Oprea
Wiley-VCH Verlag, 2005
eBooks
edited by János Fischer and C.R. Ganellin
Wiley-Vch, 2010
eBooks