APA aipamena

Christensen, D. A. (1988). Ultrasonic bioinstrumentation. Wiley.

Chicago Style aipamena

Christensen, Douglas A. Ultrasonic Bioinstrumentation. New York: Wiley, 1988.

MLA aipamena

Christensen, Douglas A. Ultrasonic Bioinstrumentation. Wiley, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.