Schäfer, T. (2006). Respiratory pathophysiology: Sleep-related breathing disorders. German Medical Science GMS Publishing House.
Chicago Style aipamenaSchäfer, Thorsten. Respiratory Pathophysiology: Sleep-related Breathing Disorders. German Medical Science GMS Publishing House, 2006.
MLA aipamenaSchäfer, Thorsten. Respiratory Pathophysiology: Sleep-related Breathing Disorders. German Medical Science GMS Publishing House, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.