Sonninen, A. A. (1956). The role of the external laryngeal muscles in length-adjustment of the vocal cords in singing: Phoniatric, roentgenologic and experimental studies of the mechanism of pitch change in the voice with special reference to the function of the sternothyroid ; from the Section for Voice and Speech Disorders. Lahden Kirj.
Chicago-Zitierstil (17. Ausg.)Sonninen, Aatto A. The Role of the External Laryngeal Muscles in Length-adjustment of the Vocal Cords in Singing: Phoniatric, Roentgenologic and Experimental Studies of the Mechanism of Pitch Change in the Voice with Special Reference to the Function of the Sternothyroid ; from the Section for Voice and Speech Disorders. Helsinki: Lahden Kirj, 1956.
MLA-Zitierstil (9. Ausg.)Sonninen, Aatto A. The Role of the External Laryngeal Muscles in Length-adjustment of the Vocal Cords in Singing: Phoniatric, Roentgenologic and Experimental Studies of the Mechanism of Pitch Change in the Voice with Special Reference to the Function of the Sternothyroid ; from the Section for Voice and Speech Disorders. Lahden Kirj, 1956.