APA (7th ed.) Citation

Infante, F. I. (1979). Bilingualism in action: Workbook for Pilipino in secondary level. Era Phils.

Chicago Style (17th ed.) Citation

Infante, Florencia Ibones. Bilingualism in Action: Workbook for Pilipino in Secondary Level. Paranaque, Metro Manila: Era Phils, 1979.

MLA (9th ed.) Citation

Infante, Florencia Ibones. Bilingualism in Action: Workbook for Pilipino in Secondary Level. Era Phils, 1979.