APA (7th ed.) Citation

Shihata, S., McEvoy, P., & Mullan, B. (2018). A Bifactor Model of Intolerance of Uncertainty in Undergraduate and Clinical Samples: Do We Need to Reconsider the Two-Factor Model? American Psychological Association.

Chicago Style (17th ed.) Citation

Shihata, S., Peter McEvoy, and Barbara Mullan. A Bifactor Model of Intolerance of Uncertainty in Undergraduate and Clinical Samples: Do We Need to Reconsider the Two-Factor Model? American Psychological Association, 2018.

MLA (9th ed.) Citation

Shihata, S., et al. A Bifactor Model of Intolerance of Uncertainty in Undergraduate and Clinical Samples: Do We Need to Reconsider the Two-Factor Model? American Psychological Association, 2018.

Warning: These citations may not always be 100% accurate.