Cita APA

Cristobal, A. E., & Cristobal, R. (1961). Filipino first: An approach to the "Filipino First" policy and selected readings. [s.n.].

Citación estilo Chicago

Cristobal, Adrian E., and Rene Cristobal. Filipino First: An Approach to the "Filipino First" Policy and Selected Readings. Manila: [s.n.], 1961.

Cita MLA

Cristobal, Adrian E., and Rene Cristobal. Filipino First: An Approach to the "Filipino First" Policy and Selected Readings. [s.n.], 1961.