APA ציטוט

(1991). Forecasting And Management Of Technology Alan L.porter .. Et. All. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Forecasting And Management Of Technology Alan L.porter .. Et. All. John Wiley & Sons, 1991.

ציטוט MLA

Forecasting And Management Of Technology Alan L.porter .. Et. All. John Wiley & Sons, 1991.