APA aipamena

Schmidt-Pokrzywniak, A., Jöckel, K., Bornfeld, N., & Stang, A. (2004). Case-control study on uveal melanoma (RIFA): Rational and design. BioMed Central.

Chicago Style aipamena

Schmidt-Pokrzywniak, Andrea, Karl-Heinz Jöckel, Norbert Bornfeld, and Andreas Stang. Case-control Study On Uveal Melanoma (RIFA): Rational and Design. BioMed Central, 2004.

MLA aipamena

Schmidt-Pokrzywniak, Andrea, Karl-Heinz Jöckel, Norbert Bornfeld, and Andreas Stang. Case-control Study On Uveal Melanoma (RIFA): Rational and Design. BioMed Central, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.