Παραπομπή APA

Zegveld, W. (1987). SDI and industrial technology policy: Threat or opportunity? London: Frances Printer (Publishers).

Παραπομπή Chicago Style

Zegveld, Walte. SDI and Industrial Technology Policy: Threat or Opportunity? London: Frances Printer (Publishers), 1987.

Παραπομπή MLA

Zegveld, Walte. SDI and Industrial Technology Policy: Threat or Opportunity? London: Frances Printer (Publishers), 1987.

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