APA引文

Howard, L. M., Zhu, Y., Griffin, M. R., Edwards, K. M., Williams, J. V., Gil, A. I., . . . Grijalva, C. G. (2019, November). Nasopharyngeal Pneumococcal Density during Asymptomatic Respiratory Virus Infection and Risk for Subsequent Acute Respiratory Illness. Emerging Infectious Diseases.

Chicago Style (17th ed.) Citation

Howard, Leigh M., et al. "Nasopharyngeal Pneumococcal Density During Asymptomatic Respiratory Virus Infection and Risk for Subsequent Acute Respiratory Illness." Emerging Infectious Diseases Nov. 2019.

MLA引文

Howard, Leigh M., et al. "Nasopharyngeal Pneumococcal Density During Asymptomatic Respiratory Virus Infection and Risk for Subsequent Acute Respiratory Illness." Emerging Infectious Diseases, Nov. 2019.