Cites del registre

Cita APA (7th ed.)
Catterall, J. R., Calverley, P. M., Power, J. T., Shapiro, C. M., Douglas, N. J., & Flenley, D. C. (1983). Ketotifen and nocturnal asthma. Thorax.
Cita Chicago (17th ed.)
Catterall, J R., P M. Calverley, J T. Power, C M. Shapiro, N J. Douglas, i D C. Flenley. "Ketotifen and Nocturnal Asthma." Thorax 1983.
Cita MLA (9th ed.)
Catterall, J R., et al. "Ketotifen and Nocturnal Asthma." Thorax, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.