World Productivity Congress. (1995). New visions and strategies for the next century: People, technology and productivity : Ninth World Productivity Congress, June 4-7 1995, Istanbul, Turkey. Kavaklidere, Ankara: National Productivity Centre of Turkey.
Παραπομπή Chicago StyleWorld Productivity Congress. New Visions and Strategies for the Next Century: People, Technology and Productivity : Ninth World Productivity Congress, June 4-7 1995, Istanbul, Turkey. Kavaklidere, Ankara: National Productivity Centre of Turkey, 1995.
Παραπομπή MLAWorld Productivity Congress. New Visions and Strategies for the Next Century: People, Technology and Productivity : Ninth World Productivity Congress, June 4-7 1995, Istanbul, Turkey. Kavaklidere, Ankara: National Productivity Centre of Turkey, 1995.