Arreola, M. A. (1978). Civil engineering board reviewer. Engineering Board Reviewer.
芝加哥风格引文Arreola, Matias Asperin. Civil Engineering Board Reviewer. Manila: Engineering Board Reviewer, 1978.
MLA引文Arreola, Matias Asperin. Civil Engineering Board Reviewer. Engineering Board Reviewer, 1978.
警告：这些引文格式不一定是100％准确.