Alton, M., & Boston, M. (2019). The ultimate survival medicine guide: Emergency preparedness for any disaster (Unabridged.). Tantor Media.
Cita Chicago Style (17a ed.)Alton, MD, y Matthew Boston. The Ultimate Survival Medicine Guide: Emergency Preparedness for Any Disaster. Unabridged. Old Saybrook: Tantor Media, 2019.
Cita MLA (8a ed.)Alton, MD, y Matthew Boston. The Ultimate Survival Medicine Guide: Emergency Preparedness for Any Disaster. Unabridged. Tantor Media, 2019.
Precaución: Estas citas no son 100% exactas.