Citação norma APA

Morbey, R., Elliot, A. J., Loveridge, P., Hughes, H., Harcourt, S., & Smith, S. (2017). “That was then, this is now” improving public health syndromic surveillance baselines. Online J Public Health Inform.

Citação norma Chicago

Morbey, Roger, Alex J. Elliot, Paul Loveridge, Helen Hughes, Sally Harcourt, and Sue Smith. "“That Was Then, This Is Now” Improving Public Health Syndromic Surveillance Baselines." Online J Public Health Inform 2017.

Citação norma MLA

Morbey, Roger, et al. "“That Was Then, This Is Now” Improving Public Health Syndromic Surveillance Baselines." Online J Public Health Inform 2017.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.