Cita APA (7th ed.)

Ogden, R. (2009). An introduction to English phonetics. Edinburgh University Press.

Cita Chicago (17th ed.)

Ogden, Richard. An Introduction to English Phonetics. Edinburgh: Edinburgh University Press, 2009.

Cita MLA (8th ed.)

Ogden, Richard. An Introduction to English Phonetics. Edinburgh University Press, 2009.