APA (7th ed.) Citation

Asain, C. A. Preparing the groundwork for a Mindanao-Sulu histography. [article].

Chicago Style (17th ed.) Citation

Asain, Calbi A. Preparing the Groundwork for a Mindanao-Sulu Histography. [article].

MLA (9th ed.) Citation

Asain, Calbi A. Preparing the Groundwork for a Mindanao-Sulu Histography. [article].

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