APA (7th ed.) Citation

NUNNALLY, J. C. (1981). Psychometric theory.-- ed.2. Tata McGraw hill.

Chicago Style (17th ed.) Citation

NUNNALLY, Jum C. Psychometric Theory.-- Ed.2. New Delhi: Tata McGraw hill, 1981.

MLA (9th ed.) Citation

NUNNALLY, Jum C. Psychometric Theory.-- Ed.2. Tata McGraw hill, 1981.