Bermudes, D. (2013). Connecting forests, people and development. Philippine Tropical Forest Conservation Foundation , Inc.
Chicago-referens (17:e uppl.)Bermudes, Ditas. Connecting Forests, People and Development. Makati City: Philippine Tropical Forest Conservation Foundation , Inc, 2013.
MLA-referens (9:e uppl.)Bermudes, Ditas. Connecting Forests, People and Development. Philippine Tropical Forest Conservation Foundation , Inc, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.