Cite

Alaska: Facts about the population, government, resources, commerce and history of America's last frontier

MLA

Alaska: Facts about the Population, Government, Resources, Commerce and History of America's Last Frontier. 0AD. https://collections.library.yale.edu/catalog/2019789.

APA, 6th edition

Alaska: Facts about the population, government, resources, commerce and history of America's last frontier. (0 C.E.). [Book covers, Illustrations]. https://collections.library.yale.edu/catalog/2019789.