APA aipamena

Mueller. (2013). Clinical Trials in Rheumatology (2.). Springer London.

Chicago Style aipamena

Mueller. Clinical Trials in Rheumatology. 2. Springer London, 2013.

MLA aipamena

Mueller. Clinical Trials in Rheumatology. 2. Springer London, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.