Talk:Expectancy challenge
Latest comment: 12 years ago by Chris the Paleontologist in topic Sources
 | This article is rated Stub-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | ||||||||||
| |||||||||||
Sources
editThis article needs to be referenced, but fortunately there appear to be many possible sources available. A Google Books search on the topic brings up many psychology books using the term. A Google Scholar search shows that many academic journals have covered the topic as well. Chris the Paleontologist (talk • contribs) 20:02, 5 April 2012 (UTC)