In reply.

MLA

Himes, Sarah K., and Marilyn A. Huestis. “In Reply.” Clinical Chemistry, vol. 60, no. 9, Sept. 2014, pp. 1236–37. EBSCOhost, https://doi.org/10.1373/clinchem.2014.227561.

APA

Himes, S. K., & Huestis, M. A. (2014). In reply. Clinical Chemistry, 60(9), 1236–1237. https://doi.org/10.1373/clinchem.2014.227561

Chicago

Himes, Sarah K, and Marilyn A Huestis. 2014. “In Reply.” Clinical Chemistry 60 (9): 1236–37. doi:10.1373/clinchem.2014.227561.