Chonjin
Pulgwang Chulpansa, 2009
Buku Teks
edited by the Institute of Oriental Philosophy
Institute of Oriental Philosophy, 2015
Buku Teks
Soka Gakkai, 2019
Buku Teks
Soka Gakkai, 2013
Buku Klasik
Simpkins, C. Alexander
Bhuana Ilmu Populer, 2000
Buku Teks