Zektser, I. S., Marker, B., Ridgway, J., Rogachevskaya, L., & Vartanyan, G. (2006). Geology and Ecosystems: International Union of Geological Sciences (IUGS) Commission on Geological Sciences for Environmental Planning (COGEOENVIRONMENT) Commission on Geosciences for Environmental Management (GEM). Springer Science+Business Media, Inc.
Παραπομπή σε μορφή Chicago (17η εκδ.)Zektser, Igor S., Brian Marker, John Ridgway, Liliya Rogachevskaya, και Genrikh Vartanyan. Geology and Ecosystems: International Union of Geological Sciences (IUGS) Commission on Geological Sciences for Environmental Planning (COGEOENVIRONMENT) Commission on Geosciences for Environmental Management (GEM). Boston, MA: Springer Science+Business Media, Inc, 2006.
Παραπομπή σε μορφή MLA (8th εκδ.)Zektser, Igor S., et al. Geology and Ecosystems: International Union of Geological Sciences (IUGS) Commission on Geological Sciences for Environmental Planning (COGEOENVIRONMENT) Commission on Geosciences for Environmental Management (GEM). Springer Science+Business Media, Inc, 2006.
