MLA

Albrecht, Thomas; Cova, Luca; Frauscher, Ferdinand; Solbiati, Luigi; Thorelius, Lars, et al. Contrast-enhanced Ultrasound In Clinical Practice. Springer Milan, 2005.

APA

Albrecht, L., Albrecht, T., Hörmann, M., Thorelius, L., Cova, L., Frauscher, F., & Solbiati, L. (2005). Contrast-Enhanced Ultrasound in Clinical Practice. Springer Milan.

Chicago

Albrecht, Thomas; Cova, Luca; Frauscher, Ferdinand; Solbiati, Luigi; Thorelius, Lars, Thomas Albrecht, M Hörmann, Lars Thorelius, Luca Cova, Ferdinand Frauscher, and Luigi Solbiati. Contrast-Enhanced Ultrasound In Clinical Practice. : Springer Milan, 2005.