Cita APA (7th ed.)

RUBINSTEIN, A. Z., & Garold W. Thumm. (1965). The challenge of politics; ideas and issues. Prentice-Hall.

Cita Chicago (17th ed.)

RUBINSTEIN, Alvin Z., i Garold W. Thumm. The Challenge of Politics; Ideas and Issues. Englewood Cliffs, N.J.: Prentice-Hall, 1965.

Cita MLA (9th ed.)

RUBINSTEIN, Alvin Z., i Garold W. Thumm. The Challenge of Politics; Ideas and Issues. Prentice-Hall, 1965.