Harrison, S., Alderdice, F., Henderson, J., Redshaw, M., & Quigley, M. (2020). Trends in response rates and respondent characteristics in five National Maternity Surveys in England during 1995–2018. BioMed Central.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarrison, S., F. Alderdice, J. Henderson, M. Redshaw, और MA Quigley. Trends in Response Rates and Respondent Characteristics in Five National Maternity Surveys in England During 1995–2018. BioMed Central, 2020.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHarrison, S., et al. Trends in Response Rates and Respondent Characteristics in Five National Maternity Surveys in England During 1995–2018. BioMed Central, 2020.
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