Citação norma APA

Black, N., Langham, S., Coshall, C., & Parker, J. (1996). Impact of the 1991 NHS reforms on the availability and use of coronary revascularisation in the UK (1987–1995).

Citação norma Chicago

Black, Nick, Susan Langham, Catherine Coshall, and John Parker. Impact of the 1991 NHS Reforms On the Availability and Use of Coronary Revascularisation in the UK (1987–1995). 1996.

Citação norma MLA

Black, Nick, Susan Langham, Catherine Coshall, and John Parker. Impact of the 1991 NHS Reforms On the Availability and Use of Coronary Revascularisation in the UK (1987–1995). 1996.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.