APA-viite

Nanda, L., & Mahapatra, S. (2015). Public Health Surveillance: Challenges and Solutions for the Road Ahead. Online J Public Health Inform.

Chicago-tyylinen lähdeviittaus

Nanda, Lipika, ja Sandeep Mahapatra. "Public Health Surveillance: Challenges and Solutions for the Road Ahead." Online J Public Health Inform 2015.

MLA-viite

Nanda, Lipika, ja Sandeep Mahapatra. "Public Health Surveillance: Challenges and Solutions for the Road Ahead." Online J Public Health Inform 2015.

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