APA   Click to copy
Christie, S., & Gentner, D. (2012). Development Of Language And Thought.

Chicago/Turabian   Click to copy
Christie, S., and D. Gentner. “Development Of Language And Thought” (2012).

MLA   Click to copy
Christie, S., and D. Gentner. Development Of Language And Thought. 2012.

@article{s2012a,
  title = {Development Of Language And Thought},
  year = {2012},
  author = {Christie, S. and Gentner, D.}
}