APA (7th ed.) Citation

Whitmer, W. M., Wright-Whyte, K. F., Holman, J. A., Akeroyd, M. A., & Popelka, G. R. (2016). Hearing aid validation. Springer Science+Business Media.

Chicago Style (17th ed.) Citation

Whitmer, William M., Kay F. Wright-Whyte, Jack A. Holman, Michael A. Akeroyd, and Gerald R. Popelka. Hearing Aid Validation. Springer Science+Business Media, 2016.

MLA (9th ed.) Citation

Whitmer, William M., et al. Hearing Aid Validation. Springer Science+Business Media, 2016.