APA (7e ed.) Bronvermelding

Ham, R. (1990). Therapy of stuttering: Preschool through adolescence. Prentice-Hall.

Chicago (17e ed.) Bronvermelding

Ham, Richard. Therapy of Stuttering: Preschool Through Adolescence. Englewood Cliffs, NJ: Prentice-Hall, 1990.

MLA (9e ed.) Bronvermelding

Ham, Richard. Therapy of Stuttering: Preschool Through Adolescence. Prentice-Hall, 1990.

Let op: Deze citaties zijn niet altijd 100% accuraat.