APA (7th ed.) Citation

United States. Federal Board for Vocational Education. (1921). Contracts covering instruction for fiscal year beginning July 1, 1921: Directions for preparing. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Federal Board for Vocational Education. Contracts Covering Instruction for Fiscal Year Beginning July 1, 1921: Directions for Preparing. [Washington]: [publisher not identified], 1921.

MLA (9th ed.) Citation

United States. Federal Board for Vocational Education. Contracts Covering Instruction for Fiscal Year Beginning July 1, 1921: Directions for Preparing. [publisher not identified], 1921.