United States. Federal Board for Vocational Education. (1923). Report on conference on apprentice education in building trades, held at Washington, D.C., Nov. 15, 1923. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Federal Board for Vocational Education. Report on Conference on Apprentice Education in Building Trades, Held at Washington, D.C., Nov. 15, 1923. [Washington]: [publisher not identified], 1923.
MLA (9th ed.) CitationUnited States. Federal Board for Vocational Education. Report on Conference on Apprentice Education in Building Trades, Held at Washington, D.C., Nov. 15, 1923. [publisher not identified], 1923.
Warning: These citations may not always be 100% accurate.