Eiji Okubo : a walking man.

MLA

Ackling, Roger, et al. Eiji Okubo : a Walking Man. Osaka: Kodama Gallery, 1990.

APA

Ackling, R., Kagioka, M., Katoh, Y., & Tatehata, A. (1990). Eiji Okubo : a walking man. Osaka: Kodama Gallery.

Chicago

Ackling, Roger, Masanori Kagioka, Yoshio Katoh, and Akira Tatehata. Eiji Okubo: A Walking Man. Osaka: Kodama Gallery, 1990.