Cita APA (7a ed.)

Trinidad, B. d. O. (1954). Inauguration souvenir and directory of the new administration. [s.n.].

Cita Chicago Style (17a ed.)

Trinidad, Benedicto de O. Inauguration Souvenir and Directory of the New Administration. Manila: [s.n.], 1954.

Cita MLA (9a ed.)

Trinidad, Benedicto de O. Inauguration Souvenir and Directory of the New Administration. [s.n.], 1954.