APA (7th ed.) Citation

Nyborg, W. L. M., & Surles, E. B. (1978). Physical mechanisms for biological effects of ultrasound. The Bureau.

Chicago Style (17th ed.) Citation

Nyborg, Wesley Le Mars, and Evelyn Byers Surles. Physical Mechanisms for Biological Effects of Ultrasound. Rockville, Md.: The Bureau, 1978.

MLA (9th ed.) Citation

Nyborg, Wesley Le Mars, and Evelyn Byers Surles. Physical Mechanisms for Biological Effects of Ultrasound. The Bureau, 1978.