Παραπομπή σε μορφή APA (7η εκδ.)

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.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Harrison, S., F. Alderdice, J. Henderson, M. Redshaw, και MA Quigley. Trends in Response Rates and Respondent Characteristics in Five National Maternity Surveys in England During 1995–2018. BioMed Central, 2020.

Παραπομπή σε μορφή MLA (9th εκδ.)

Harrison, S., et al. Trends in Response Rates and Respondent Characteristics in Five National Maternity Surveys in England During 1995–2018. BioMed Central, 2020.