Douglas, G., Nicol, E. F., & Robertson, C. (2013). Macleod's clinical examination (Thirteenth edition.). CHURCHILI LIVINGSTONE ELSEVIER.
Lua i Stíl Chicago (17ú heag.)Douglas, Graham, E. Fiona Nicol, agus Colin Robertson. Macleod's Clinical Examination. Thirteenth edition. CHURCHILI LIVINGSTONE ELSEVIER, 2013.
Lua MLA (8ú heag.)Douglas, Graham, et al. Macleod's Clinical Examination. Thirteenth edition. CHURCHILI LIVINGSTONE ELSEVIER, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.