APA

Baum G., . (1970). Man becoming. New York: Herder and Herder.

Chicago

Baum Gregory, . 1970. Man becoming. New York: Herder and Herder.

Harvard

Baum G., . (1970). Man becoming. New York: Herder and Herder.

MLA

Baum Gregory, . Man becoming. New York: Herder and Herder. 1970.