Senzaki, Nyogen
Philosophical Library, 1953
Buku Teks SO
International Society for Educational Information, 1983
Buku Teks SO
Blackstone, Judith
Writers and Readers, 1986
Buku Teks SO
Suzuki, Daisetz Teitaro, 1870-1966
Doubleday, 1956
Buku Teks SO
Rider and Company, 1950
Buku Teks SO