R3 Northwest China, Macroregional Core-periphery Structure Based on a3074G

Chicago citation style
G. William Skinner. R3 Northwest China, Macroregional Core-periphery Structure Based on a3074G. 1990-2000. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/skinner/id/749. (Accessed August 19, 2018.)
APA citation style
G. William Skinner, (1990-2000) R3 Northwest China, Macroregional Core-periphery Structure Based on a3074G. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/skinner/id/749
MLA citation style
G. William Skinner. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/skinner/id/749>.
Note: These citations are programmatically generated and may be incomplete.