Cita APA (7a ed.)

Hayes, A. (1968). Language Laboratory Facilities: Technical Guide for their Selection, Purchase, Use, and Maintenance. Oxford University Press.

Cita Chicago Style (17a ed.)

Hayes, A.S. Language Laboratory Facilities: Technical Guide for Their Selection, Purchase, Use, and Maintenance. London: Oxford University Press, 1968.

Cita MLA (9a ed.)

Hayes, A.S. Language Laboratory Facilities: Technical Guide for Their Selection, Purchase, Use, and Maintenance. Oxford University Press, 1968.