Scheifele, D. W., Halperin, S. A., & Ferguson, A. C. (2001). Assessment of injection site reactions to an acellular pertussis-based combination vaccine, including novel use of skin tests with vaccine antigens. Vaccine, 19(32), 4720-4726. https://doi.org/10.1016/S0264-410X(01)00230-4
Chicago Style (17th ed.) CitationScheifele, David W., Scott A. Halperin, and Alexander C. Ferguson. "Assessment of Injection Site Reactions to an Acellular Pertussis-based Combination Vaccine, Including Novel Use of Skin Tests with Vaccine Antigens." Vaccine 19, no. 32 (2001): 4720-4726. https://doi.org/10.1016/S0264-410X(01)00230-4.
MLA (9th ed.) CitationScheifele, David W., et al. "Assessment of Injection Site Reactions to an Acellular Pertussis-based Combination Vaccine, Including Novel Use of Skin Tests with Vaccine Antigens." Vaccine, vol. 19, no. 32, 2001, pp. 4720-4726, https://doi.org/10.1016/S0264-410X(01)00230-4.