Henry, N. B. (1957). In-service education for teachers, supervisors, and administrators. Chicago Press.
芝加哥风格引文Henry, Nelson B. In-service Education for Teachers, Supervisors, and Administrators. Illinois: Chicago Press, 1957.
MLA引文Henry, Nelson B. In-service Education for Teachers, Supervisors, and Administrators. Chicago Press, 1957.
警告：这些引文格式不一定是100％准确.