Cita APA

Smith, A., Elkind, A., & Eardley, A. (1989). Making cervical screening work.

Chicago Style Citation

Smith, A., A. Elkind, i A. Eardley. Making Cervical Screening Work. 1989.

Cita MLA

Smith, A., A. Elkind, i A. Eardley. Making Cervical Screening Work. 1989.