Darley, F. L. (1964). Diagnosis and appraisal of communication disorders. Prentice-Hall.
Citazione stile Chigago Style (17a edizione)Darley, Frederic L. Diagnosis and Appraisal of Communication Disorders. Englewood Cliffs, NJ: Prentice-Hall, 1964.
Citatione MLA (9a ed.)Darley, Frederic L. Diagnosis and Appraisal of Communication Disorders. Prentice-Hall, 1964.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.