MLA

Francis, and Leslie P Francis. Sustaining Surveillance: The Importance of Information for Public Health. Springer International Publishing, 2021.

APA

Francis, F., & Francis, L. P. (2021). Sustaining Surveillance: The Importance of Information for Public Health. Springer International Publishing.

Chicago

Francis, and Leslie P Francis. Sustaining Surveillance: The Importance of Information for Public Health. : Springer International Publishing, 2021.