Cita APA (7th ed.)

Halpern, B. (1987). A clash of heroes: Brandeis, Weizmann, and American Zionism. Oxford University Press.

Cita Chicago (17th ed.)

Halpern, Ben. A Clash of Heroes: Brandeis, Weizmann, and American Zionism. New York: Oxford University Press, 1987.

Cita MLA (9th ed.)

Halpern, Ben. A Clash of Heroes: Brandeis, Weizmann, and American Zionism. Oxford University Press, 1987.