Παραπομπή APA

Elpiner, I. E. (1964). Ultrasound: Physical, chemical, and biological effects. Consultants Bureau.

Παραπομπή Chicago Style

Elpiner, Isaak Efimovich. Ultrasound: Physical, Chemical, and Biological Effects. New York: Consultants Bureau, 1964.

Παραπομπή MLA

Elpiner, Isaak Efimovich. Ultrasound: Physical, Chemical, and Biological Effects. Consultants Bureau, 1964.