Winstanley, S., Boyde, A., & Attanoos, R. (2015). Fatal relapsing tracheobronchial polychondritis diagnosed at autopsy. BMJ Case Rep.
Chicago Style aipamenaWinstanley, Sarah, Adam Boyde, and Richard Attanoos. "Fatal Relapsing Tracheobronchial Polychondritis Diagnosed At Autopsy." BMJ Case Rep 2015.
MLA aipamenaWinstanley, Sarah, Adam Boyde, and Richard Attanoos. "Fatal Relapsing Tracheobronchial Polychondritis Diagnosed At Autopsy." BMJ Case Rep 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.