Cites del registre

Cita APA (7th ed.)
d'A, S. P., Watson, W. S., Hume, R., & Sutherland, G. R. (1978). Potassium studies in chronic obstructive airways disease. Thorax.
Cita Chicago (17th ed.)
d'A, Semple P., W S. Watson, R. Hume, i G R. Sutherland. "Potassium Studies in Chronic Obstructive Airways Disease." Thorax 1978.
Cita MLA (9th ed.)
d'A, Semple P., et al. "Potassium Studies in Chronic Obstructive Airways Disease." Thorax, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.