Não informado. (1973). Previews: Non-print software & hardware news & reviews. R.R. Bowker Company.
Chicago Style (17th ed.) CitationNão informado. Previews: Non-print Software & Hardware News & Reviews. New York: R.R. Bowker Company, 1973.
MLA (8th ed.) CitationNão informado. Previews: Non-print Software & Hardware News & Reviews. R.R. Bowker Company, 1973.
Warning: These citations may not always be 100% accurate.