APA
Günther V., Mayr-Graft A., Miller C. & Kinzl H. (19961107). A comparative study of psychological aspects of recurring and non-recurring functional aphonias. : European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery.
Chicago
Günther V, Mayr-Graft A, Miller C and Kinzl H. 19961107. A comparative study of psychological aspects of recurring and non-recurring functional aphonias. : European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery.
Harvard
Günther V., Mayr-Graft A., Miller C. and Kinzl H. (19961107). A comparative study of psychological aspects of recurring and non-recurring functional aphonias. : European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery.
MLA
Günther V, Mayr-Graft A, Miller C and Kinzl H. A comparative study of psychological aspects of recurring and non-recurring functional aphonias. : European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery. 19961107.