Ingles, R. R. (2008). 1908: The way it really was : historical journal for the UP centennial, 1908-2008. University of the Philippines Press.
芝加哥风格引文Ingles, Raul Rafael. 1908: The Way It Really Was : Historical Journal for the UP Centennial, 1908-2008. Quezon City: University of the Philippines Press, 2008.
MLA引文Ingles, Raul Rafael. 1908: The Way It Really Was : Historical Journal for the UP Centennial, 1908-2008. University of the Philippines Press, 2008.
警告：这些引文格式不一定是100％准确.