APA (7th ed.) Citation

National School Public Relations Association. (1969). Educational public relations standards: For programs, for professionals. [publisher not identified].

Chicago Style (17th ed.) Citation

National School Public Relations Association. Educational Public Relations Standards: For Programs, for Professionals. [Washington]: [publisher not identified], 1969.

MLA (9th ed.) Citation

National School Public Relations Association. Educational Public Relations Standards: For Programs, for Professionals. [publisher not identified], 1969.