Brown, J. D. (1967). The hippies: By the correspondents of Time. Ed. by Joe David Brown. Time Inc..

Brown, Joe David. The Hippies: By the Correspondents of Time. Ed. by Joe David Brown. New York: Time Inc., 1967.

Brown, Joe David. The Hippies: By the Correspondents of Time. Ed. by Joe David Brown. Time Inc., 1967.