Cita APA (7th ed.)

Goldacre, M., Kurina, L., Seagroatt, V., & Yeates, D. (2001). Abortion and breast cancer: A case-control record linkage study.

Cita Chicago (17th ed.)

Goldacre, M., L. Kurina, V. Seagroatt, i D. Yeates. Abortion and Breast Cancer: A Case-control Record Linkage Study. 2001.

Cita MLA (9th ed.)

Goldacre, M., et al. Abortion and Breast Cancer: A Case-control Record Linkage Study. 2001.