Mugas, N. V. (2006). Pilipinas Shell reconsiders pull out from local refining business. Manila Times.
Chicago Style (17th ed.) CitationMugas, Niel V. "Pilipinas Shell Reconsiders Pull Out from Local Refining Business." Manila Times 2006.
MLA引文Mugas, Niel V. "Pilipinas Shell Reconsiders Pull Out from Local Refining Business." Manila Times, 2006.
警告:這些引文格式不一定是100%准確.