Santiago, R. (2011). [Department of Health 113th Anniversary]. Manila Bulletin.
芝加哥风格引文Santiago, Roni. "[Department of Health 113th Anniversary]." Manila Bulletin 2011.
MLA引文Santiago, Roni. "[Department of Health 113th Anniversary]." Manila Bulletin, 2011.
警告：这些引文格式不一定是100％准确.