APA (7th ed.) Citation

Klink, M., Cline, M. G., Halonen, M., & Burrows, B. (1990). Problems in defining normal limits for serum IgE. Journal of allergy and clinical immunology, 85(2), 440-444. https://doi.org/10.1016/0091-6749(90)90153-U

Chicago Style (17th ed.) Citation

Klink, Mary, Martha G. Cline, Marilyn Halonen, and Benjamin Burrows. "Problems in Defining Normal Limits for Serum IgE." Journal of Allergy and Clinical Immunology 85, no. 2 (1990): 440-444. https://doi.org/10.1016/0091-6749(90)90153-U.

MLA (9th ed.) Citation

Klink, Mary, et al. "Problems in Defining Normal Limits for Serum IgE." Journal of Allergy and Clinical Immunology, vol. 85, no. 2, 1990, pp. 440-444, https://doi.org/10.1016/0091-6749(90)90153-U.