Cita APA (7a ed.)
Hallas, C. N., Howard, C., Theadom, A., & Wray, J. (2012). Negative beliefs about breathlessness increases panic for patients with chronic respiratory disease. Psychology, Health & Medicine, 17(4), 467-478.
Cita Chicago Style (17a ed.)
Hallas, Claire N., Claire Howard, Alice Theadom, y Jo Wray. "Negative Beliefs About Breathlessness Increases Panic for Patients with Chronic Respiratory Disease." Psychology, Health & Medicine 17, no. 4 (2012): 467-478.
Cita MLA (9a ed.)
Hallas, Claire N., et al. "Negative Beliefs About Breathlessness Increases Panic for Patients with Chronic Respiratory Disease." Psychology, Health & Medicine, vol. 17, no. 4, 2012, pp. 467-478.
Precaución: Estas citas no son 100% exactas.