APA (7th ed.) Citation
Tanner, J., Hunt, J., & Eppright, D. <The> protection motivation model: A normative model of fear appeals.
Chicago Style (17th ed.) Citation
Tanner, J.F, J.B Hunt, and D.R Eppright. <The> Protection Motivation Model: A Normative Model of Fear Appeals.
MLA (9th ed.) Citation
Tanner, J.F, et al. <The> Protection Motivation Model: A Normative Model of Fear Appeals.
Warning: These citations may not always be 100% accurate.