Cleaver, E., Scheer, R., & Cunningham, G. R. (1971). Post-prison writings and speeches: Eldridge Cleaver. Edited and with an introduction by Robert Scheer. Panther.

Cleaver, Eldridge, Robert Scheer, and George R. Cunningham. Post-prison Writings and Speeches: Eldridge Cleaver. Edited and with an Introduction by Robert Scheer. London: Panther, 1971.

Cleaver, Eldridge, et al. Post-prison Writings and Speeches: Eldridge Cleaver. Edited and with an Introduction by Robert Scheer. Panther, 1971.