Ingles, R. R. (2008). 1908: The way it really was : historical journal for the UP centennial, 1908-2008. University of the Philippines Press.
Citazione stile Chigago Style (17a edizione)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.
Citatione MLA (9a ed.)Ingles, Raul Rafael. 1908: The Way It Really Was : Historical Journal for the UP Centennial, 1908-2008. University of the Philippines Press, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.