Calumpong, H. P. (1997). Field guide to the common mangroves, seagrasses and algae of the Philippines. Philippines: Bookmark.
Παραπομπή Chicago StyleCalumpong, Hilconida P. Field Guide to the Common Mangroves, Seagrasses and Algae of the Philippines. Philippines: Bookmark, 1997.
Παραπομπή MLACalumpong, Hilconida P. Field Guide to the Common Mangroves, Seagrasses and Algae of the Philippines. Philippines: Bookmark, 1997.
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