APA (7th ed.) Citation

United States. Federal Board for Vocational Education. (1932). Porto Rico and some of its educational problems. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Federal Board for Vocational Education. Porto Rico and Some of Its Educational Problems. [Washington]: [publisher not identified], 1932.

MLA (9th ed.) Citation

United States. Federal Board for Vocational Education. Porto Rico and Some of Its Educational Problems. [publisher not identified], 1932.

Warning: These citations may not always be 100% accurate.