Cita APA (7th ed.)

Linklater, K., Beyer, I., Petermann, M., & Slob, A. (2006). Freeing the natural voice: Imagery and art in the practice of voice and language. DRAMA Publishers.

Cita Chicago (17th ed.)

Linklater, Kristin, Irmela Beyer, Michael Petermann, i André Slob. Freeing the Natural Voice: Imagery and Art in the Practice of Voice and Language. HOLLYWOOD: DRAMA Publishers, 2006.

Cita MLA (9th ed.)

Linklater, Kristin, et al. Freeing the Natural Voice: Imagery and Art in the Practice of Voice and Language. DRAMA Publishers, 2006.