Douglas, G., Nicol, E. F., & Robertson, C. (2013). Macleod's clinical examination (Thirteenth edition.). CHURCHILI LIVINGSTONE ELSEVIER.
Chicago Style aipamenaDouglas, Graham, E. Fiona Nicol, and Colin Robertson. Macleod's Clinical Examination. Thirteenth edition. CHURCHILI LIVINGSTONE ELSEVIER, 2013.
MLA aipamenaDouglas, Graham, et al. Macleod's Clinical Examination. Thirteenth edition. CHURCHILI LIVINGSTONE ELSEVIER, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.