APA (7th ed.) Zitazioa

Neckers, D. New Directions in Photodynamic Therapy. SPIE Digital Library.

Chicago Style (17th ed.) Zitazioa

Neckers, Douglas. New Directions in Photodynamic Therapy. SPIE Digital Library.

MLA (9th ed.) Zitazioa

Neckers, Douglas. New Directions in Photodynamic Therapy. SPIE Digital Library.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.