APA (7th ed.) Citation

Sheffield, C. S. (1990). A study of interest and IQ scores as predictors of academic achievement of compulsive versus noncompulsive High School. Univ. Microfilms Internat.

Chicago Style (17th ed.) Citation

Sheffield, Clay S. A Study of Interest and IQ Scores as Predictors of Academic Achievement of Compulsive Versus Noncompulsive High School. Ann Arbor, Mich: Univ. Microfilms Internat, 1990.

MLA (9th ed.) Citation

Sheffield, Clay S. A Study of Interest and IQ Scores as Predictors of Academic Achievement of Compulsive Versus Noncompulsive High School. Univ. Microfilms Internat, 1990.

Warning: These citations may not always be 100% accurate.