National Information Center for Educational Media (U.S.). (1967). Index to 16mm educational films. McGraw-Hill.
Chicago Style (17th ed.) CitationNational Information Center for Educational Media (U.S.). Index to 16mm Educational Films. New York: McGraw-Hill, 1967.
MLA (8th ed.) CitationNational Information Center for Educational Media (U.S.). Index to 16mm Educational Films. McGraw-Hill, 1967.
Warning: These citations may not always be 100% accurate.