Pangiras, M. (1977). Bus transport in Petaling Jaya: A study in utilization.
Chicago Style (17th ed.) CitationPangiras, Michael. Bus Transport in Petaling Jaya: A Study in Utilization. 1977.
MLA引文Pangiras, Michael. Bus Transport in Petaling Jaya: A Study in Utilization. 1977.
警告：這些引文格式不一定是100％准確.