APA aipamena

Zijlmans, M., Otte, W. M., van’t Klooster, M. A., van Diessen, E., Leijten, F. S., & Sander, J. W. (2015). Do clinicians use more question marks? JRSM Open.

Chicago Style aipamena

Zijlmans, Maeike, Willem M. Otte, Maryse A. van’t Klooster, Eric van Diessen, Frans SS Leijten, and Josemir W. Sander. "Do Clinicians Use More Question Marks?" JRSM Open 2015.

MLA aipamena

Zijlmans, Maeike, et al. "Do Clinicians Use More Question Marks?" JRSM Open 2015.