Dyfyniad APA
ebrary, Inc, Anderson, D. G., Maasch, K. A., & Sandweiss, D. H. (2007). Climate change and cultural dynamics: A global perspective on mid-Holocene transitions. Elsevier.
Dyfyniad Arddull Chicago
ebrary, Inc, David G. Anderson, Kirk A. Maasch, and Daniel H. Sandweiss. Climate Change and Cultural Dynamics: A Global Perspective on Mid-Holocene Transitions. Amsterdam ; London: Elsevier, 2007.
Dyfyniad MLA
ebrary, Inc, et al. Climate Change and Cultural Dynamics: A Global Perspective on Mid-Holocene Transitions. Elsevier, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.