United States. Federal Board for Vocational Education. (1930). State compulsory school attendance standards affecting employment of minors, Jan. 1, 1930. GPO.
Chicago Style (17th ed.) CitationUnited States. Federal Board for Vocational Education. State Compulsory School Attendance Standards Affecting Employment of Minors, Jan. 1, 1930. [Washington]: GPO, 1930.
MLA (9th ed.) CitationUnited States. Federal Board for Vocational Education. State Compulsory School Attendance Standards Affecting Employment of Minors, Jan. 1, 1930. GPO, 1930.
Warning: These citations may not always be 100% accurate.