Locsin, J. (1997). Only 10 percent of RP roads are paved, according to UP study. Philippine Star.
Chicago Style (17th ed.) CitationLocsin, Joel. "Only 10 Percent of RP Roads Are Paved, According to UP Study." Philippine Star 1997.
MLA引文Locsin, Joel. "Only 10 Percent of RP Roads Are Paved, According to UP Study." Philippine Star, 1997.
警告:這些引文格式不一定是100%准確.