APA Citation

Preston, N. W., & Stanbridge, T. N. (1972). Efficacy of Pertussis Vaccines: A Brighter Horizon.

Citação norma Chicago

Preston, N. W., and T. N. Stanbridge. Efficacy of Pertussis Vaccines: A Brighter Horizon. 1972.

MLA Citation

Preston, N. W., and T. N. Stanbridge. Efficacy of Pertussis Vaccines: A Brighter Horizon. 1972.

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