APA aipamena

Nixon, J., Cranny, G., Iglesias, C., Nelson, E. A., Hawkins, K., Phillips, A., . . . Cullum, N. (2006). Randomised, controlled trial of alternating pressure mattresses compared with alternating pressure overlays for the prevention of pressure ulcers: PRESSURE (pressure relieving support surfaces) trial. BMJ Publishing Group Ltd.

Chicago Style aipamena

Nixon, Jane, Gillian Cranny, Cynthia Iglesias, E Andrea Nelson, Kim Hawkins, Angela Phillips, David Torgerson, Su Mason, and Nicky Cullum. Randomised, Controlled Trial of Alternating Pressure Mattresses Compared With Alternating Pressure Overlays for the Prevention of Pressure Ulcers: PRESSURE (pressure Relieving Support Surfaces) Trial. BMJ Publishing Group Ltd, 2006.

MLA aipamena

Nixon, Jane, et al. Randomised, Controlled Trial of Alternating Pressure Mattresses Compared With Alternating Pressure Overlays for the Prevention of Pressure Ulcers: PRESSURE (pressure Relieving Support Surfaces) Trial. BMJ Publishing Group Ltd, 2006.