Citazione Stile APA (7a Edizione)

Asain, C. A. (2012). The literary history of Sulu and Tawi-Tawi. Journal of History.

Citazione stile Chigago Style (17a edizione)

Asain, Calbi A. "The Literary History of Sulu and Tawi-Tawi." Journal of History 2012.

Citatione MLA (9a ed.)

Asain, Calbi A. "The Literary History of Sulu and Tawi-Tawi." Journal of History, 2012.