APA Citatie

Chudleigh, T., Smith, A., & Cumming, S. (2017). Obstetric and gynaecological ultrasound: How, why and when (4th ed.). Edinburgh: Elsevier.

Chicago Style citaat

Chudleigh, Trish, Alison Smith, en Sonia Cumming. Obstetric and Gynaecological Ultrasound: How, Why and When. 4th ed. Edinburgh: Elsevier, 2017.

MLA citatie

Chudleigh, Trish, Alison Smith, en Sonia Cumming. Obstetric and Gynaecological Ultrasound: How, Why and When. 4th ed. Edinburgh: Elsevier, 2017.

Let op: Deze citaties zijn niet altijd 100% accuraat.