APA-referens

Hall, J. A., Barrett, G., Copas, A., & Stephenson, J. (2017). London Measure of Unplanned Pregnancy: Guidance for its use as an outcome measure. Patient Relat Outcome Meas.

Chicago-stil citat

Hall, Jennifer A., Geraldine Barrett, Andrew Copas, och Judith Stephenson. "London Measure of Unplanned Pregnancy: Guidance for Its Use As an Outcome Measure." Patient Relat Outcome Meas 2017.

MLA-referens

Hall, Jennifer A., Geraldine Barrett, Andrew Copas, och Judith Stephenson. "London Measure of Unplanned Pregnancy: Guidance for Its Use As an Outcome Measure." Patient Relat Outcome Meas 2017.

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