A. D. MILLS. "Southport." A Dictionary of British Place-Names. Oxford University Press. 2003. Encyclopedia.com. 24 Nov. 2009 <http://www.encyclopedia.com>.
A. D. MILLS. "Southport." A Dictionary of British Place-Names. Oxford University Press. 2003. Encyclopedia.com. (November 24, 2009). http://www.encyclopedia.com/doc/1O40-Southport.html
A. D. MILLS. "Southport." A Dictionary of British Place-Names. Oxford University Press. 2003. Retrieved November 24, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O40-Southport.html