SpringerLink (Online service) & Mathis, G. (2011). Chest sonography (3rd ed.). Springer. https://doi.org/10.1007/978-3-642-21247-5
Chicago Style (17th ed.) CitationSpringerLink (Online service) and Gebhard Mathis. Chest Sonography. 3rd ed. Berlin, New York: Springer, 2011. https://doi.org/10.1007/978-3-642-21247-5.
MLA (9th ed.) CitationSpringerLink (Online service) and Gebhard Mathis. Chest Sonography. 3rd ed. Springer, 2011. https://doi.org/10.1007/978-3-642-21247-5.
Warning: These citations may not always be 100% accurate.