Origenes, B. S. (1961). Patriotic and religious elements of Spanish poems written by Filipino Spanish writers. s.n.].
Citação norma ChicagoOrigenes, Benigno S. Patriotic and Religious Elements of Spanish Poems Written by Filipino Spanish Writers. [Cebu City: s.n.], 1961.
Citação norma MLAOrigenes, Benigno S. Patriotic and Religious Elements of Spanish Poems Written by Filipino Spanish Writers. s.n.], 1961.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.