Παραπομπή σε μορφή APA (7η εκδ.)

Astudillo Webster, P. X. (2014). Effects of landscape fragmentation on bird communities in a tropical hotspot. Philipps-Universität Marburg. https://doi.org/10.17192/z2014.0470

Παραπομπή σε μορφή Chicago (17η εκδ.)

Astudillo Webster, Pedro Xavier. Effects of Landscape Fragmentation on Bird Communities in a Tropical Hotspot. Philipps-Universität Marburg, 2014. https://doi.org/10.17192/z2014.0470.

Παραπομπή σε μορφή MLA (9th εκδ.)

Astudillo Webster, Pedro Xavier. Effects of Landscape Fragmentation on Bird Communities in a Tropical Hotspot. Philipps-Universität Marburg, 2014. https://doi.org/10.17192/z2014.0470.