Maryland Educational Conference & Maryland. Dept. of Education. (1949). Annual Maryland Educational Conference [Proceedings]. 2d-- 1949-. State Dept. of Education.
Chicago-viite (17. p.)Maryland Educational Conference ja Maryland. Dept. of Education. Annual Maryland Educational Conference [Proceedings]. 2d-- 1949-. Baltimore: State Dept. of Education, 1949.
MLA-viite (9. p.)Maryland Educational Conference ja Maryland. Dept. of Education. Annual Maryland Educational Conference [Proceedings]. 2d-- 1949-. State Dept. of Education, 1949.
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