Perez, A. (2004). 345 lovebirds killed due to Avian flu threat. Manila Bulletin.
芝加哥风格引文Perez, Anjo. "345 Lovebirds Killed Due to Avian Flu Threat." Manila Bulletin 2004.
MLA引文Perez, Anjo. "345 Lovebirds Killed Due to Avian Flu Threat." Manila Bulletin, 2004.
警告：这些引文格式不一定是100％准确.