Cita APA (7a ed.)

Simon, Y. R. M., & Trask, W. R. (1984). The community of the free. University Press of America.

Cita Chicago Style (17a ed.)

Simon, Yves Rene Marie, y Willard R. Trask. The Community of the Free. Lanham [etc.]: University Press of America, 1984.

Cita MLA (9a ed.)

Simon, Yves Rene Marie, y Willard R. Trask. The Community of the Free. University Press of America, 1984.