Flores, N. V. S. Demand and supply analysis of the Philippine telephone industry. -- 1985.
芝加哥风格引文Flores, Noel Venancio S.F. Demand and Supply Analysis of the Philippine Telephone Industry. -- 1985.
MLA引文Flores, Noel Venancio S.F. Demand and Supply Analysis of the Philippine Telephone Industry. -- 1985.
警告：这些引文格式不一定是100％准确.