APA (7th ed.) Citation

Oi, M. (1960). Step by step in sumi painting. Chiyoda Publishing.

Chicago Style (17th ed.) Citation

Oi, Motoi. Step by Step in Sumi Painting. Tokyo: Chiyoda Publishing, 1960.

MLA (9th ed.) Citation

Oi, Motoi. Step by Step in Sumi Painting. Chiyoda Publishing, 1960.

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