Thera, Narada, author
The Corporate Body of The Buddha Educational Foundation, 1993
Buku Teks
Carter, M.G.
Amsterdam John Benjamins B.V. 1981
Buku Teks
Radhakrishnan, S. (Sarvepalli), 1888-1975, author
George Allen and Unwin, 1948
Buku Teks
Perleberg, Max
1952
Buku Teks
Lanman, Charles Rockwell, 1850-1941, author
Harvard University Press, 1947
Buku Teks