APA   Click to copy
Smith, L., Ping, R. M., Matlen, B. J., Goldwater, M. B., Gentner, D., & Levine, S. (2014). Mechanisms of Spatial Learning: Teaching Children Geometric Categories. Spatial Cognition.

Chicago/Turabian   Click to copy
Smith, L., Raedy M. Ping, Bryan J. Matlen, Micah B. Goldwater, D. Gentner, and S. Levine. “Mechanisms of Spatial Learning: Teaching Children Geometric Categories.” Spatial Cognition (2014).

MLA   Click to copy
Smith, L., et al. “Mechanisms of Spatial Learning: Teaching Children Geometric Categories.” Spatial Cognition, 2014.

@article{l2014a,
  title = {Mechanisms of Spatial Learning: Teaching Children Geometric Categories},
  year = {2014},
  journal = {Spatial Cognition},
  author = {Smith, L. and Ping, Raedy M. and Matlen, Bryan J. and Goldwater, Micah B. and Gentner, D. and Levine, S.}
}