Causing, J. (1969). Freemasonry in the Philippines: An interesting comprehensive account of masonic activities during a period of 209 struggling, glorious years, 1756-1965. [s.n.].
Lua i Stíl Chicago (17ú heag.)Causing, Juan. Freemasonry in the Philippines: An Interesting Comprehensive Account of Masonic Activities During a Period of 209 Struggling, Glorious Years, 1756-1965. Cebu City: [s.n.], 1969.
Lua MLA (9ú heag.)Causing, Juan. Freemasonry in the Philippines: An Interesting Comprehensive Account of Masonic Activities During a Period of 209 Struggling, Glorious Years, 1756-1965. [s.n.], 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.