APA (7th ed.) Citation

Hoffmann, F. W., & Ferstler, H. (2005). Encyclopedia of Recorded Sound (2nd ed.). Routledge.

Chicago Style (17th ed.) Citation

Hoffmann, Frank W., and Howard Ferstler. Encyclopedia of Recorded Sound. 2nd ed. New York; London: Routledge, 2005.

MLA (9th ed.) Citation

Hoffmann, Frank W., and Howard Ferstler. Encyclopedia of Recorded Sound. 2nd ed. Routledge, 2005.