National Education Association of the United States. Department of Audiovisual Instruction. Membership directory and data book. [publisher not identified].
Chicago Style (17th ed.) CitationNational Education Association of the United States. Department of Audiovisual Instruction. Membership Directory and Data Book. Washington: [publisher not identified].
MLA (9th ed.) CitationNational Education Association of the United States. Department of Audiovisual Instruction. Membership Directory and Data Book. [publisher not identified].
Warning: These citations may not always be 100% accurate.