United States. Office of Education. (1937). Good references on supervision of instruction in rural schools. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Office of Education. Good References on Supervision of Instruction in Rural Schools. [Washington]: [s.n.], 1937.
MLA (9th ed.) CitationUnited States. Office of Education. Good References on Supervision of Instruction in Rural Schools. [s.n.], 1937.
Warning: These citations may not always be 100% accurate.