Tolong jelaskan mengenai Rujukan dari Houston dalam bahasa melayu

Houston, New York Has a Problem, City Journal, Summer 2008

172 Years of Historic Houston Houstonhistory.com. 2007. Retrieved on 2007-01-13.

A thumb-nail history of the city of Houston, Texas, from its founding in 1836 to the year 1912, published 1912, hosted by the Portal to Texas History, republished 2007 by Copano Bay Press.

True stories of old Houston and Houstonians: historical and personal sketches / by S. O. Young., published 1913, hosted by the Portal to Texas History, republished 2007 by Copano Bay Press.