Fan, C. (1975). Item analysis table. Educational Testing Service.
Chicago Style (17th ed.) ZitazioaFan, Chung-Teh. Item Analysis Table. Princeton: Educational Testing Service, 1975.
MLA (9th ed.) ZitazioaFan, Chung-Teh. Item Analysis Table. Educational Testing Service, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.