Παραπομπή APA

Cremer, L., & Heckl, M. (1973). Structure-borne sound: Structural vibrations and sound radiation at audio frequencies. Springer-Verlag.

Παραπομπή Chicago Style

Cremer, L., και M. Heckl. Structure-borne Sound: Structural Vibrations and Sound Radiation at Audio Frequencies. Berlin: Springer-Verlag, 1973.

Παραπομπή MLA

Cremer, L., και M. Heckl. Structure-borne Sound: Structural Vibrations and Sound Radiation at Audio Frequencies. Springer-Verlag, 1973.