Cita APA (7a ed.)
Carlin, R., & Newspapers, K. R. (Aug 1, 2011). Riddle me this: Why do people love puzzles so? Semiotics professor contends that humans need 'relief' from the angst of big questions. Corpus Christi Caller - Times.
Cita Chicago Style (17a ed.)
Carlin, Romano, y Knight Ridder Newspapers. "Riddle Me This: Why Do People Love Puzzles so? Semiotics Professor Contends That Humans Need 'Relief' from the Angst of Big Questions." Corpus Christi Caller - Times Aug 1, 2011.
Cita MLA (9a ed.)
Carlin, Romano, y Knight Ridder Newspapers. "Riddle Me This: Why Do People Love Puzzles so? Semiotics Professor Contends That Humans Need 'Relief' from the Angst of Big Questions." Corpus Christi Caller - Times, Aug 1, 2011.
Precaución: Estas citas no son 100% exactas.