Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Cormick, W., Olson, L. G., Hensley, M. J., & Saunders, N. A. (1986). Nocturnal hypoxaemia and quality of sleep in patients with chronic obstructive lung disease. Thorax.
Chicago Style (17th ed.) Zitazioa
Cormick, W., L G. Olson, M J. Hensley, eta N A. Saunders. "Nocturnal Hypoxaemia and Quality of Sleep in Patients with Chronic Obstructive Lung Disease." Thorax 1986.
MLA (9th ed.) Zitazioa
Cormick, W., et al. "Nocturnal Hypoxaemia and Quality of Sleep in Patients with Chronic Obstructive Lung Disease." Thorax, 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.