Παραπομπή APA

Boyce, M. R., & Katz, R. (2021). COVID-19 and the proliferation of urban networks for health security. Health Policy Plan.

Παραπομπή Chicago Style

Boyce, Matthew R., και Rebecca Katz. "COVID-19 and the Proliferation of Urban Networks for Health Security." Health Policy Plan 2021.

Παραπομπή MLA

Boyce, Matthew R., και Rebecca Katz. "COVID-19 and the Proliferation of Urban Networks for Health Security." Health Policy Plan 2021.

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