APA (7th ed.) Citation

Williams, A. R. (1983). Ultrasound: Biological effects and potential hazards. Acad. Press.

Chicago Style (17th ed.) Citation

Williams, A. Roy. Ultrasound: Biological Effects and Potential Hazards. London [u.a.]: Acad. Press, 1983.

MLA (9th ed.) Citation

Williams, A. Roy. Ultrasound: Biological Effects and Potential Hazards. Acad. Press, 1983.

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