Living zen

MLA

Linssen, Robert, et al. Living Zen. New York (N.Y.): Grove, 1960.

APA

Linssen, R., Humphreys, C., Abrahams-Curiel, D., & Godel, R. (1960). Living zen. New York (N.Y.): Grove.

Chicago

Linssen, Robert., Christmas Humphreys, and Rainer Godel. Living Zen. Translated by Diana Abrahams-Curiel. New York (N.Y.): Grove, 1960.