Kwak (Glass), C., & Jankovic, J. (2005). Malignant phonic tics. In S. Frucht & S. Fahn (Eds.), Movement Disorder Emergencies: Diagnosis and Treatment.

Kwak (Glass), C., and J. Jankovic. “Malignant phonic tics.” In Movement Disorder Emergencies: Diagnosis and Treatment, edited by S. Frucht and S. Fahn, 2005.

Kwak (Glass) C, Jankovic J. Malignant phonic tics. In: Frucht S, Fahn S, editors. Movement Disorder Emergencies: Diagnosis and Treatment. 2005.

Kwak (Glass), C., and J. Jankovic. “Malignant phonic tics.” Movement Disorder Emergencies: Diagnosis and Treatment, edited by S. Frucht and S. Fahn, 2005.

Kwak (Glass) C, Jankovic J. Malignant phonic tics. In: Frucht S, Fahn S, editors. Movement Disorder Emergencies: Diagnosis and Treatment. 2005.