APA (7th ed.) Citation

Groyon, R. (1997). A note on Pio Ga. Sedonio. Philippine Studies.

Chicago Style (17th ed.) Citation

Groyon, Regina. "A Note on Pio Ga. Sedonio." Philippine Studies 1997.

MLA (9th ed.) Citation

Groyon, Regina. "A Note on Pio Ga. Sedonio." Philippine Studies, 1997.

Warning: These citations may not always be 100% accurate.