International guide to European sources of technical information:
Austria, Belgium, Denmark, France, Germany, Greece, Italy, Netherlands, Norway, Sweden, United Kingdom.
APA Citation
European Productivity Agency. (1957). International guide to European sources of technical information: Austria, Belgium, Denmark, France, Germany, Greece, Italy, Netherlands, Norway, Sweden, United Kingdom. Paris.
MLA Citation
European Productivity Agency. International Guide to European Sources of Technical Information: Austria, Belgium, Denmark, France, Germany, Greece, Italy, Netherlands, Norway, Sweden, United Kingdom. Paris, 1957.
Warning: These citations may not always be complete (especially for serials).