APA ציטוט

Carr, H. J. (1989). Electrostatic transducers for airborne ultrasonics.

Chicago Style (17th ed.) Citation

Carr, Hilary J. Electrostatic Transducers for Airborne Ultrasonics. 1989.

ציטוט MLA

Carr, Hilary J. Electrostatic Transducers for Airborne Ultrasonics. 1989.