Bondad, N. D. (1976). Metrication: Handbook on conversion to SI. Social Studies Pub.
芝加哥风格引文Bondad, Nestor Dayan. Metrication: Handbook on Conversion to SI. Manila: Social Studies Pub, 1976.
MLA引文Bondad, Nestor Dayan. Metrication: Handbook on Conversion to SI. Social Studies Pub, 1976.
警告：这些引文格式不一定是100％准确.