Smith, P. J. (2005). Statistical methodology of the national immunization survey, 1994-2002: Data evaluation and methods research. National Center for Health Statistics.
Цитирование в стиле Чикаго (17-е изд.)Smith, Philip J. Statistical Methodology of the National Immunization Survey, 1994-2002: Data Evaluation and Methods Research. Hyatteville, MD: National Center for Health Statistics, 2005.
Цитирование MLA (9-е изд.)Smith, Philip J. Statistical Methodology of the National Immunization Survey, 1994-2002: Data Evaluation and Methods Research. National Center for Health Statistics, 2005.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.