Cita APA (7th ed.)

ebrary, Inc, Radford, M., Williamson, A., & Evans, C. (2011). Preoperative assessment and perioperative management. M&K Pub..

Cita Chicago (17th ed.)

ebrary, Inc, Mark Radford, Alastair Williamson, i Clare Evans. Preoperative Assessment and Perioperative Management. Keswick [U.K.]: M&K Pub., 2011.

Cita MLA (9th ed.)

ebrary, Inc, et al. Preoperative Assessment and Perioperative Management. M&K Pub., 2011.