Cita APA (7th ed.)

Bushnell, D. D. (1964). The automation of school information systems. Dept. of Audio-visual Instruction of the National Education Association of the United States.

Cita Chicago (17th ed.)

Bushnell, Don D. The Automation of School Information Systems. [Washington]: Dept. of Audio-visual Instruction of the National Education Association of the United States, 1964.

Cita MLA (9th ed.)

Bushnell, Don D. The Automation of School Information Systems. Dept. of Audio-visual Instruction of the National Education Association of the United States, 1964.