Gaya APA

Bittle, M, M. et al (2012). Trauma Radiology Companion: methods, quidelines, and Imaging Fundamentals (Second). Philadelphia: Wolter Kluwer.

Gaya MLA

Bittle, Michelle, M. et al. "Trauma Radiology Companion: methods, quidelines, and Imaging Fundamentals". Second Philadelphia: Wolter Kluwer, 2012. Text.