Citazione Stile APA (7a Edizione)

de los Reyes, P. M. The algae of the Tigbao water supply. Leyte-Samar Studies.

Citazione stile Chigago Style (17a edizione)

de los Reyes, Patrocinio M. "The Algae of the Tigbao Water Supply." Leyte-Samar Studies .

Citatione MLA (9a ed.)

de los Reyes, Patrocinio M. "The Algae of the Tigbao Water Supply." Leyte-Samar Studies, .