Go, D. (1978). Philippine demand for steel in the text 5, 10 & 20 years: A forecast based on econometric approach. Center for Research and Communication.
Cita Chicago (17th ed.)Go, Delfin. Philippine Demand for Steel in the Text 5, 10 & 20 Years: A Forecast Based on Econometric Approach. [Manila]: Center for Research and Communication, 1978.
Cita MLA (9th ed.)Go, Delfin. Philippine Demand for Steel in the Text 5, 10 & 20 Years: A Forecast Based on Econometric Approach. Center for Research and Communication, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.