Dyfyniad APA

(1981). Pulse Echo Ulttrasound Imaging Systems: Performance Tests and Criteria. American Institute of physics.

Dyfyniad Arddull Chicago

Pulse Echo Ulttrasound Imaging Systems: Performance Tests and Criteria. New York: American Institute of physics, 1981.

Dyfyniad MLA

Pulse Echo Ulttrasound Imaging Systems: Performance Tests and Criteria. American Institute of physics, 1981.

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