APA (7th ed.) Citation

Cowin, L., Hengstberger-Sims, C., Eagar, S., Gregory, L., Andrew, S., & Rolley, J. X. (2008). Competency measurements: Testing convergent validity for two measures. Blackwell Publishing Ltd.

Chicago Style (17th ed.) Citation

Cowin, L., C. Hengstberger-Sims, S. Eagar, L. Gregory, S. Andrew, and John Xavier Rolley. Competency Measurements: Testing Convergent Validity for Two Measures. Blackwell Publishing Ltd, 2008.

MLA (9th ed.) Citation

Cowin, L., et al. Competency Measurements: Testing Convergent Validity for Two Measures. Blackwell Publishing Ltd, 2008.