Cita APA (7a ed.)

Preston, W., Schiller, H. I., & Herman, E. S. (1989). Hope and Folly: The United States and UNESCO, 1945-1985. University of Minnesota Press.

Cita Chicago Style (17a ed.)

Preston, William, Herbert I. Schiller, y Edward S. Herman. Hope and Folly: The United States and UNESCO, 1945-1985. Minneapolis: University of Minnesota Press, 1989.

Cita MLA (8a ed.)

Preston, William, et al. Hope and Folly: The United States and UNESCO, 1945-1985. University of Minnesota Press, 1989.