APA (7th ed.) Zitazioa
Salvia, J. (1991). Assessment (5th.ed.). Houghton Mifflin.
Chicago Style (17th ed.) Zitazioa
Salvia, John. Assessment. 5th.ed. Dallas: Houghton Mifflin, 1991.
MLA (9th ed.) Zitazioa
Salvia, John. Assessment. 5th.ed. Houghton Mifflin, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.