translated and edited by R.C. Zaehner
David Campbell, 1992
Buku Referensi
translated and edited by R.C. Zaehner
J.M. Dent & Sons, 1966
Buku Teks
Gropin, Marc
Oxford University Press, 2002
Buku Teks
James Fieser, John Powers, editors
McGraw-Hill, 2012
Buku Teks
Bandhu, Vishva
The V. V. Institute, 1956
Buku Referensi