Dyfyniad APA

Brownstein, J. S., Wolfe, C. J., & Mandl, K. D. (2006). Empirical Evidence for the Effect of Airline Travel on Inter-Regional Influenza Spread in the United States. Public Library of Science.

Dyfyniad Arddull Chicago

Brownstein, John S., Cecily J. Wolfe, and Kenneth D. Mandl. Empirical Evidence for the Effect of Airline Travel On Inter-Regional Influenza Spread in the United States. Public Library of Science, 2006.

Dyfyniad MLA

Brownstein, John S., Cecily J. Wolfe, and Kenneth D. Mandl. Empirical Evidence for the Effect of Airline Travel On Inter-Regional Influenza Spread in the United States. Public Library of Science, 2006.

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