Studia Linguistica Romanica | University of Graz. Cambridge University Press.
Chicago Style (17th ed.) ZitazioaStudia Linguistica Romanica | University of Graz. Cambridge University Press.
MLA (9th ed.) ZitazioaStudia Linguistica Romanica | University of Graz. Cambridge University Press.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.