The Art of Japanese Calligraphy by Yujiro Nakata, Alan Woodhill, Armis NikovskisKyoko BernardMN 28:4 (1973) pp. 514–515 → jstor.org/stable/2383576ShareThe Genial Seed: A Japanese Song Cycle by Frank HoffThe Beginnings of Japanese Art by Namio Egami, John Bester