APA-referens (7:e uppl.)

Carrell, J., & Tiffany, W. R. (1960). Phonetics: Theory and applications to speech improvement. McGraw-Hill.

Chicago-referens (17:e uppl.)

Carrell, James, och William R. Tiffany. Phonetics: Theory and Applications to Speech Improvement. New York: McGraw-Hill, 1960.

MLA-referens (9:e uppl.)

Carrell, James, och William R. Tiffany. Phonetics: Theory and Applications to Speech Improvement. McGraw-Hill, 1960.