Progress, coexistence, and intellectual freedom

MLA

Sakharov, Andrei, and Harrison E Salisbury. Progress, Coexistence, and Intellectual Freedom. [1st ed.] New York: Norton, 1968.

APA

Sakharov, A., & Salisbury, H. E. (1968). Progress, coexistence, and intellectual freedom. [1st ed.] New York: Norton.

Chicago

Sakharov, Andrei, and Harrison E Salisbury. Progress, Coexistence, and Intellectual Freedom. [1st ed.] New York: Norton, 1968.