Παραπομπή σε μορφή APA (7η εκδ.)

Gayas, P. B. (2017). Biodiversity and local uses of indigenous forest tree species within the mineralized areas of Homonhon Island Guian, Eastern Samar, Philippines: Inputs for the future restoration efforts.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gayas, Prima Brazil. Biodiversity and Local Uses of Indigenous Forest Tree Species Within the Mineralized Areas of Homonhon Island Guian, Eastern Samar, Philippines: Inputs for the Future Restoration Efforts. 2017.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gayas, Prima Brazil. Biodiversity and Local Uses of Indigenous Forest Tree Species Within the Mineralized Areas of Homonhon Island Guian, Eastern Samar, Philippines: Inputs for the Future Restoration Efforts. 2017.