Are Fractions Natural Numbers, Too?

@article{matthews2014,
  title = {Are Fractions Natural Numbers, Too?},
  author = {Percival G. Matthews and Dana L. Chesney and Nicole M. McNeil},
  journal = {CogSci},
  year = {2014},
  month = {Jan},
}

Percival G. Matthews et al. (2014). Are Fractions Natural Numbers, Too?. CogSci.

Percival G. Matthews, et al.. "Are Fractions Natural Numbers, Too?." CogSci, 2014.

Percival G. Matthews, et al.. "Are Fractions Natural Numbers, Too?." CogSci (2014).

Percival G. Matthews et al., 2014. Are Fractions Natural Numbers, Too?. CogSci.

TY  - JOUR
TI  - Are Fractions Natural Numbers, Too?
AU  - Percival G. Matthews
AU  - Dana L. Chesney
AU  - Nicole M. McNeil
PY  - 2014
JO  - CogSci
ER  -