APA

Jonas G., . (1977). Stuttering, the disorder of many theories. New York: Farrar, Straus & Giroux.

Chicago

Jonas Gerald, . 1977. Stuttering, the disorder of many theories. New York: Farrar, Straus & Giroux.

Harvard

Jonas G., . (1977). Stuttering, the disorder of many theories. New York: Farrar, Straus & Giroux.

MLA

Jonas Gerald, . Stuttering, the disorder of many theories. New York: Farrar, Straus & Giroux. 1977.