United States. Federal Board for Vocational Education. (1919). Unit course: Woodworking 1, woodworking, steel square and its uses in house framing, trial edition. American Red Cross.
Chicago Style (17th ed.) CitationUnited States. Federal Board for Vocational Education. Unit Course: Woodworking 1, Woodworking, Steel Square and Its Uses in House Framing, Trial Edition. [Washington]: American Red Cross, 1919.
MLA (9th ed.) CitationUnited States. Federal Board for Vocational Education. Unit Course: Woodworking 1, Woodworking, Steel Square and Its Uses in House Framing, Trial Edition. American Red Cross, 1919.
Warning: These citations may not always be 100% accurate.