APA (7th ed.) Citation

RS, S. (2004). Toward better characterization of the migraine patient: 'complex migraine comorbidity disorder'. Headache: The Journal of Head & Face Pain, 44(6), 626. https://doi.org/10.1111/j.1526-4610.2004.446016.x

Chicago Style (17th ed.) Citation

RS, Singer. "Toward Better Characterization of the Migraine Patient: 'Complex Migraine Comorbidity Disorder'." Headache: The Journal of Head & Face Pain 44, no. 6 (2004): 626. https://doi.org/10.1111/j.1526-4610.2004.446016.x.

MLA (9th ed.) Citation

RS, Singer. "Toward Better Characterization of the Migraine Patient: 'Complex Migraine Comorbidity Disorder'." Headache: The Journal of Head & Face Pain, vol. 44, no. 6, 2004, p. 626, https://doi.org/10.1111/j.1526-4610.2004.446016.x.