APA (7th ed.) Citation
Krautkrämer, J., & Krautkrämer, H. (1990). Ultrasonic testing of materials. Springer.
Chicago Style (17th ed.) Citation
Krautkrämer, Josef, and Herbert Krautkrämer. Ultrasonic Testing of Materials. Berlin: Springer, 1990.
MLA (9th ed.) Citation
Krautkrämer, Josef, and Herbert Krautkrämer. Ultrasonic Testing of Materials. Springer, 1990.
Warning: These citations may not always be 100% accurate.