APA (7th ed.) Citation

Feld, W., Leonhard, A. T., & Toxey, W. W. (1969). The enduring questions of politics. Prentice-Hall.

Chicago Style (17th ed.) Citation

Feld, Werner, Alan T. Leonhard, and Walter W. Toxey. The Enduring Questions of Politics. Englewood Cliffs, N.J: Prentice-Hall, 1969.

MLA (9th ed.) Citation

Feld, Werner, et al. The Enduring Questions of Politics. Prentice-Hall, 1969.