APA (7th ed.) Citation

Joint Committee on Health Problems in Education, Wilson, C. C., & Wilson, E. A. (1969). Healthful school environment. National Education Association.

Chicago Style (17th ed.) Citation

Joint Committee on Health Problems in Education, Charles Christopher Wilson, and Elizabeth Avery Wilson. Healthful School Environment. [Washington]: National Education Association, 1969.

MLA (9th ed.) Citation

Joint Committee on Health Problems in Education, et al. Healthful School Environment. National Education Association, 1969.