Dyfyniad APA

Douglas, G., Nicol, E. F., & Robertson, C. (2013). Macleod's clinical examination (Thirteenth edition.). CHURCHILI LIVINGSTONE ELSEVIER.

Dyfyniad Arddull Chicago

Douglas, Graham, E. Fiona Nicol, and Colin Robertson. Macleod's Clinical Examination. Thirteenth edition. CHURCHILI LIVINGSTONE ELSEVIER, 2013.

Dyfyniad MLA

Douglas, Graham, et al. Macleod's Clinical Examination. Thirteenth edition. CHURCHILI LIVINGSTONE ELSEVIER, 2013.

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