APA (7th ed.) Citation

Borwick, J. (1994). Loudspeaker and headphone handbook (2nd ed.). Focal Press.

Chicago Style (17th ed.) Citation

Borwick, John. Loudspeaker and Headphone Handbook. 2nd ed. Oxford: Focal Press, 1994.

MLA (9th ed.) Citation

Borwick, John. Loudspeaker and Headphone Handbook. 2nd ed. Focal Press, 1994.