Ribeiro, J. D., Witte, T. K., Van Orden, K. A., Selby, E. A., Gordon, K. H., Bender, T. W., & Joiner, T. E. (2013). Fearlessness about Death: The psychometric properties and construct validity of the revision to the Acquired Capability for Suicide Scale.

Ribeiro, Jessica D., Tracy K. Witte, Kimberly A. Van Orden, Edward A. Selby, Kathryn H. Gordon, Theodore W. Bender, a Thomas E. Joiner. Fearlessness About Death: The Psychometric Properties and Construct Validity of the Revision to the Acquired Capability for Suicide Scale. 2013.

Ribeiro, Jessica D., et al. Fearlessness About Death: The Psychometric Properties and Construct Validity of the Revision to the Acquired Capability for Suicide Scale. 2013.