(2020). QuickStats: Percentage of Adults Who Had a Severe Headache or Migraine in the Past 3 Months, by Sex and Age Group — National Health Interview Survey, United States, 2018(,). MMWR Morb Mortal Wkly Rep.
Citação norma Chicago"QuickStats: Percentage of Adults Who Had a Severe Headache or Migraine in the Past 3 Months, By Sex and Age Group — National Health Interview Survey, United States, 2018(,)." MMWR Morb Mortal Wkly Rep 2020.
MLA引文"QuickStats: Percentage of Adults Who Had a Severe Headache or Migraine in the Past 3 Months, By Sex and Age Group — National Health Interview Survey, United States, 2018(,)." MMWR Morb Mortal Wkly Rep 2020.
警告：這些引文格式不一定是100％准確.