Chavez, C. A. Quezon City bans plastic bags. Manila Bulletin.
芝加哥风格引文Chavez, Chito A. "Quezon City Bans Plastic Bags." Manila Bulletin .
MLA引文Chavez, Chito A. "Quezon City Bans Plastic Bags." Manila Bulletin, .
警告：这些引文格式不一定是100％准确.
APA引文