APA (7th ed.) Citation

Hayes, A. S. (1968). Language laboratory facilities ;tehnical guide for their selection, purchase, use and maintenance. Oxford Press.

Chicago Style (17th ed.) Citation

Hayes, Alfred S. Language Laboratory Facilities ;tehnical Guide for Their Selection, Purchase, Use and Maintenance. London, England: Oxford Press, 1968.

MLA (9th ed.) Citation

Hayes, Alfred S. Language Laboratory Facilities ;tehnical Guide for Their Selection, Purchase, Use and Maintenance. Oxford Press, 1968.