APA (7th ed.) Citation

Hull, W. L., & Wells, R. L. (1972). The classification and evaluation of innovations in vocational and technical education. Center for Vocational and Technical Education, Ohio State University.

Chicago Style (17th ed.) Citation

Hull, William Lee, and Randall Lee Wells. The Classification and Evaluation of Innovations in Vocational and Technical Education. Columbus, Ohio: Center for Vocational and Technical Education, Ohio State University, 1972.

MLA (9th ed.) Citation

Hull, William Lee, and Randall Lee Wells. The Classification and Evaluation of Innovations in Vocational and Technical Education. Center for Vocational and Technical Education, Ohio State University, 1972.