Cita APA (7a ed.)

Whitty, J. A., Walker, R., Golenko, X., & Ratcliffe, J. (2014). A think aloud study comparing the validity and acceptability of discrete choice and best worst scaling methods. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Whitty, Jennifer A., Ruth Walker, Xanthe Golenko, y Julie Ratcliffe. A Think Aloud Study Comparing the Validity and Acceptability of Discrete Choice and Best Worst Scaling Methods. Public Library of Science (PLoS), 2014.

Cita MLA (8a ed.)

Whitty, Jennifer A., et al. A Think Aloud Study Comparing the Validity and Acceptability of Discrete Choice and Best Worst Scaling Methods. Public Library of Science (PLoS), 2014.