Dyfyniad APA

Herzfeld, K. F., & Litovitz, T. A. (1959). Absorption and dispersion of ultrasonic waves. Academic Press.

Dyfyniad Arddull Chicago

Herzfeld, Karl F., and Theodore A. Litovitz. Absorption and Dispersion of Ultrasonic Waves. New York: Academic Press, 1959.

Dyfyniad MLA

Herzfeld, Karl F., and Theodore A. Litovitz. Absorption and Dispersion of Ultrasonic Waves. Academic Press, 1959.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.