Koichi Tohei. (1962). What is aikido? Japan: Rikugei Publishing House.
Chicago Style CitationKoichi Tohei. What Is Aikido? Japan: Rikugei Publishing House, 1962.
MLA CitationKoichi Tohei. What Is Aikido? Japan: Rikugei Publishing House, 1962.
Warning: These citations may not always be 100% accurate.