Gaya APA

Hulin, C, L. et al (1983). Item Responce Theory:Aplication To Psycological Measurement (-). Homewood, I.L: Dow Jones Irwin.

Gaya MLA

Hulin, Charles, L.. et al. "Item Responce Theory:Aplication To Psycological Measurement". - Homewood, I.L: Dow Jones Irwin, 1983. Text.