APA (7e ed.) Bronvermelding

Titze, I. R. (2010). Fascinations with the human voice. NCVS, National Center for Voice and Speech.

Chicago (17e ed.) Bronvermelding

Titze, Ingo R. Fascinations with the Human Voice. Salt Lake City, Utah: NCVS, National Center for Voice and Speech, 2010.

MLA (9e ed.) Bronvermelding

Titze, Ingo R. Fascinations with the Human Voice. NCVS, National Center for Voice and Speech, 2010.