Lutwak, N., & Dill, C. (2012). 53-Year-old man with fever, malaise and dyspnoea. BMJ Case Rep.
Chicago Style aipamenaLutwak, Nancy, and Curt Dill. "53-Year-old Man With Fever, Malaise and Dyspnoea." BMJ Case Rep 2012.
MLA aipamenaLutwak, Nancy, and Curt Dill. "53-Year-old Man With Fever, Malaise and Dyspnoea." BMJ Case Rep 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.