APA (7th ed.) Citation

Trillinghan, C. (1951). The more capable learner in the secondary school. Office of the County Superintendent of Schools, Division of Secondary Education.

Chicago Style (17th ed.) Citation

Trillinghan, C.C. The More Capable Learner in the Secondary School. Los Angeles County: Office of the County Superintendent of Schools, Division of Secondary Education, 1951.

MLA (9th ed.) Citation

Trillinghan, C.C. The More Capable Learner in the Secondary School. Office of the County Superintendent of Schools, Division of Secondary Education, 1951.