APA (7th ed.) Citation

Knudsen, S. (2018). Japanese calligraphy = Shodo / Sumiko Knudsen: Shodo. Books on Demand.

Chicago Style (17th ed.) Citation

Knudsen, Sumiko. Japanese Calligraphy = Shodo / Sumiko Knudsen: Shodo. Copenhagen: Books on Demand, 2018.

MLA (9th ed.) Citation

Knudsen, Sumiko. Japanese Calligraphy = Shodo / Sumiko Knudsen: Shodo. Books on Demand, 2018.

Warning: These citations may not always be 100% accurate.