Cita APA (7a ed.)

Fairfield, R. (1972). Communes USA; a personal tour. Penguin Books.

Cita Chicago Style (17a ed.)

Fairfield, Richard. Communes USA; a Personal Tour. Baltimore, Md.: Penguin Books, 1972.

Cita MLA (8a ed.)

Fairfield, Richard. Communes USA; a Personal Tour. Penguin Books, 1972.