APA (7th ed.) Citation

Krogstad, K., Vlietstra, R., Pursley, J., Grilli, E., & Bradford, B. On-farm supplementation of rumen-protected niacin: A randomized clinical trial. Elsevier.

Chicago Style (17th ed.) Citation

Krogstad, K.C, R.J Vlietstra, J.R Pursley, E. Grilli, and B.J Bradford. On-farm Supplementation of Rumen-protected Niacin: A Randomized Clinical Trial. Elsevier.

MLA (9th ed.) Citation

Krogstad, K.C, et al. On-farm Supplementation of Rumen-protected Niacin: A Randomized Clinical Trial. Elsevier.