APA (7th ed.) Zitazioa
ebrary, Inc, & Slawson, D. C. (2007). Essential evidence: Medicine that matters. Wiley-Interscience.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta David C. Slawson. Essential Evidence: Medicine That Matters. Hoboken, N.J.: Wiley-Interscience, 2007.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta David C. Slawson. Essential Evidence: Medicine That Matters. Wiley-Interscience, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.