APA (7th ed.) Citation

Westbrook, A., & Ratti, O. (1970). Aikido and the dynamic sphere. C.E. Tuttle National Book Store.

Chicago Style (17th ed.) Citation

Westbrook, Adele, and Oscar Ratti. Aikido and the Dynamic Sphere. Rutland, Vt., Manila: C.E. Tuttle National Book Store, 1970.

MLA (9th ed.) Citation

Westbrook, Adele, and Oscar Ratti. Aikido and the Dynamic Sphere. C.E. Tuttle National Book Store, 1970.

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