APA (7th ed.) Citation

Henry, N. B. (1957). In-service education for teachers, supervisors, and administrators. Chicago Press.

Chicago Style (17th ed.) Citation

Henry, Nelson B. In-service Education for Teachers, Supervisors, and Administrators. Illinois: Chicago Press, 1957.

MLA (9th ed.) Citation

Henry, Nelson B. In-service Education for Teachers, Supervisors, and Administrators. Chicago Press, 1957.