Houghton, B. (1972). Technical patents, standards information technical reports source (2.). Clive Bingly.
Chicago Edition CitationHoughton, B. Technical Patents, Standards Information Technical Reports Source. 2. U K: Clive Bingly, 1972.
MLA Edition CitationHoughton, B. Technical Patents, Standards Information Technical Reports Source. 2. Clive Bingly, 1972.
Warning: These citations may not always be 100% accurate.