Cita APA (7a ed.)

Moustakas, C. E. (1975). Who will listen? Ballantine Books.

Cita Chicago Style (17a ed.)

Moustakas, Clark E. Who Will Listen? New York: Ballantine Books, 1975.

Cita MLA (9a ed.)

Moustakas, Clark E. Who Will Listen? Ballantine Books, 1975.