APA (7th ed.) Citation

Williamson, S., Munro, C., Pickler, R., Grap, M. J., & Elswick, R. K. Comparison of Biomarkers in Blood and Saliva in Healthy Adults. Wiley.

Chicago Style (17th ed.) Citation

Williamson, Sarah, Cindy Munro, Rita Pickler, Mary Jo Grap, and R. K. Elswick. Comparison of Biomarkers in Blood and Saliva in Healthy Adults. Wiley.

MLA (9th ed.) Citation

Williamson, Sarah, et al. Comparison of Biomarkers in Blood and Saliva in Healthy Adults. Wiley.