Cita APA (7a ed.)

Stockwell, R. P., & Bowen, J. D. (1965). The sounds of English and Spanish. University Press.

Cita Chicago Style (17a ed.)

Stockwell, Robert P., y J. Donald Bowen. The Sounds of English and Spanish. Chicago [etc.]: University Press, 1965.

Cita MLA (9a ed.)

Stockwell, Robert P., y J. Donald Bowen. The Sounds of English and Spanish. University Press, 1965.