Cita APA

Keller, K. C. (1971). Instrumental articulatory phonetics /: An introduction to techniques and results. [S.l.]: Summer Institute of Linguistics of University of Oklahoma.

Citación estilo Chicago

Keller, Kathryn C.. Instrumental Articulatory Phonetics /: An Introduction to Techniques and Results. [S.l.]: Summer Institute of Linguistics of University of Oklahoma, 1971.

Cita MLA

Keller, Kathryn C.. Instrumental Articulatory Phonetics /: An Introduction to Techniques and Results. [S.l.]: Summer Institute of Linguistics of University of Oklahoma, 1971.