APA aipamena

(1988). Vol. 60, № 13; Physical Review Letters. 1988.

Chicago Style aipamena

Vol. 60, № 13; Physical Review Letters. 1988, 1988.

MLA aipamena

Vol. 60, № 13; Physical Review Letters. 1988, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.