Cita APA (7a ed.)

Hopcroft, K. (2000). The GP guide to secondary care investigations. Oxford : Radcliffe Medical Press.

Cita Chicago Style (17a ed.)

Hopcroft, Keith. The GP Guide to Secondary Care Investigations. Oxford : Radcliffe Medical Press, 2000.

Cita MLA (9a ed.)

Hopcroft, Keith. The GP Guide to Secondary Care Investigations. Oxford : Radcliffe Medical Press, 2000.