APA (7th ed.) Citation

Newell, P., & Holland, K. (2006). Loudspeakers (1st edition.). Focal Press.

Chicago Style (17th ed.) Citation

Newell, Philip, and Keith Holland. Loudspeakers. 1st edition. Focal Press, 2006.

MLA (9th ed.) Citation

Newell, Philip, and Keith Holland. Loudspeakers. 1st edition. Focal Press, 2006.

Warning: These citations may not always be 100% accurate.