APA-referens (7:e uppl.)
Yuasa, I. P. (2008). Culture and gender of voice pitch: A sociophonetic comparison of the Japanese and Americans. Equinox.
Chicago-referens (17:e uppl.)
Yuasa, Ikuko Patricia. Culture and Gender of Voice Pitch: A Sociophonetic Comparison of the Japanese and Americans. London ; Oakville, CT: Equinox, 2008.
MLA-referens (9:e uppl.)
Yuasa, Ikuko Patricia. Culture and Gender of Voice Pitch: A Sociophonetic Comparison of the Japanese and Americans. Equinox, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.