Atkinson, Jim. “Texas Haute Country.” New York Times, November 2, 2007. http://travel.nytimes.com/2007/11/02/travel/escapes/02hill.html?_r=0&pagewanted=print.
Barrett, Grant and Barnette, Martha. “Why We Capitalize the Pronoun ‘I’.” A Way with Words. Podcast. Posted July 7, 2012. http://www.waywordradio.org/capitalize-pronoun-i/.
Gil, Paul. “Texting Abbreviations, 2013: a Dictionary of Text Talk and Instant Message Jargon.” About.com: Internet for Beginners. Posted April, 2013. http://netforbeginners.about.com/od/internetglossary/tp/The-Top-Text-Message-Acronyms-of-2011.htm.
Nordquist, Richard. “proper noun.” About.com: Grammar & Composition. http://grammar.about.com/od/pq/g/propnounterm.htm.
Sutcliffe, Andrea, Editor. “Capitalization.” The New York Public Library Writer’s Guide to Style and Usage. New York: The Stonesong Press, Inc. 1994.
Videojug. “How to Apply Capital Letters.” YouTube video, 3:19. Posted April 21, 2011. http://www.youtube.com/watch?v=oN5eiMH83bE.