Cita APA

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

Citación estilo Chicago

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

Cita MLA

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

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