@incollection{Stevens12, author = {Lawrence E. Stevens}, title = {The Biogeographic Significance of a Large, Deep Canyon: Grand Canyon of the Colorado River, Southwestern USA}, booktitle = {Global Advances in Biogeography}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Lawrence Stevens}, chapter = {10}, doi = {10.5772/32527}, url = {https://doi.org/10.5772/32527} }