Sekhobo, J. P., & Druschel, C. M. (2001). An evaluation of congenital malformations surveillance in New York State: An application of Centers for Disease Control and Prevention (CDC) guidelines for evaluating surveillance systems. Association of Schools of Public Health.
Chicago-tyylinen lähdeviittausSekhobo, J. P., ja C. M. Druschel. An Evaluation of Congenital Malformations Surveillance in New York State: An Application of Centers for Disease Control and Prevention (CDC) Guidelines for Evaluating Surveillance Systems. Association of Schools of Public Health, 2001.
MLA-viiteSekhobo, J. P., ja C. M. Druschel. An Evaluation of Congenital Malformations Surveillance in New York State: An Application of Centers for Disease Control and Prevention (CDC) Guidelines for Evaluating Surveillance Systems. Association of Schools of Public Health, 2001.