APA
Langton D. J., Sprowson A. P., Joyce T. J., Reed M., Carluke I., Partington P. & Nargol A. V. F. (20091201). Blood metal ion concentrations after hip resurfacing arthroplasty: a comparative study of articular surface replacement and Birmingham Hip Resurfacing arthroplasties. : The Journal of bone and joint surgery. British volume.
Chicago
Langton D J, Sprowson A P, Joyce T J, Reed M, Carluke I, Partington P and Nargol A V F. 20091201. Blood metal ion concentrations after hip resurfacing arthroplasty: a comparative study of articular surface replacement and Birmingham Hip Resurfacing arthroplasties. : The Journal of bone and joint surgery. British volume.
Harvard
Langton D. J., Sprowson A. P., Joyce T. J., Reed M., Carluke I., Partington P. and Nargol A. V. F. (20091201). Blood metal ion concentrations after hip resurfacing arthroplasty: a comparative study of articular surface replacement and Birmingham Hip Resurfacing arthroplasties. : The Journal of bone and joint surgery. British volume.
MLA
Langton D J, Sprowson A P, Joyce T J, Reed M, Carluke I, Partington P and Nargol A V F. Blood metal ion concentrations after hip resurfacing arthroplasty: a comparative study of articular surface replacement and Birmingham Hip Resurfacing arthroplasties. : The Journal of bone and joint surgery. British volume. 20091201.