Saleeby, N. M. 1. (1908). The history of Sulu. Bureau of Print.
芝加哥风格引文Saleeby, Najeeb Mitry 1870. The History of Sulu. Manila: Bureau of Print, 1908.
MLA引文Saleeby, Najeeb Mitry 1870. The History of Sulu. Bureau of Print, 1908.
警告：这些引文格式不一定是100％准确.