Cita APA (7a ed.)

Efrat, M., & Bercovitch, J. (1991). Superpowers and client states in the Middle East: The imbalance of influence ([1st pub.].). Routledge.

Cita Chicago Style (17a ed.)

Efrat, Moshe, y Jacob Bercovitch. Superpowers and Client States in the Middle East: The Imbalance of Influence. [1st pub.]. London [etc.]: Routledge, 1991.

Cita MLA (9a ed.)

Efrat, Moshe, y Jacob Bercovitch. Superpowers and Client States in the Middle East: The Imbalance of Influence. [1st pub.]. Routledge, 1991.