Professional Group on Ultrasonic Engineering. (1954). IRE Transactions on Ultrasonics Engineering. Institute of Radio Electronics.
Čikaški stil citiranja (17. izdanje)Professional Group on Ultrasonic Engineering. IRE Transactions on Ultrasonics Engineering. New York: Institute of Radio Electronics, 1954.
MLA način citiranja (8. izdanje)Professional Group on Ultrasonic Engineering. IRE Transactions on Ultrasonics Engineering. Institute of Radio Electronics, 1954.
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