Beyer, H. O. (1949). Outline review of Philippine archaeology by islands and provinces. Bureau of Print.
芝加哥风格引文Beyer, Henry Otley. Outline Review of Philippine Archaeology by Islands and Provinces. [Manila: Bureau of Print, 1949.
MLA引文Beyer, Henry Otley. Outline Review of Philippine Archaeology by Islands and Provinces. Bureau of Print, 1949.
警告：这些引文格式不一定是100％准确.