APA (7th ed.) Citation
Roberts, M. (1985). Sound production: Technical notes for the non-technician. UNESCO.
Chicago Style (17th ed.) Citation
Roberts, Michael. Sound Production: Technical Notes for the Non-technician. Paris: UNESCO, 1985.
MLA (9th ed.) Citation
Roberts, Michael. Sound Production: Technical Notes for the Non-technician. UNESCO, 1985.
Warning: These citations may not always be 100% accurate.