In citing data from a website, include the following elements, if available, in the order shown:
■ Authors’ surnames and initials, if given (the names of all authors should be given unless there are more than 6, in which case the names of the first 3 authors are used, followed by “et al”), or name of the group
■ Title of the specific item cited (if none is given, use the name of the organization responsible for the site)
■ Name of the website
■ [Date published]
■ Updated [date]
■ Accessed [date]
■ URL (verify that the link still works as close as possible to publication)
EXAMPLES
1. International Society for Infectious Diseases. ProMED-mail. Accessed February 10, 2016. http://www.promedmail.org
2. Charlton G. Internal linking for SEO: examples and best practices. SearchEngineWatch. Accessed February 10, 2016. https://searchenginewatch.com/sew/how-to/2428041/internal-linking-for-seo-examples-and-best-practices
3. Zika travel information. Centers for Disease Control and Prevention. January 26, 2016. Updated August 11, 2016. Accessed June 18, 2019. https://wwwnc.cdc.gov/travel/page/zika-travel-information
4. Sample size calculation. Grapentine Co Inc. Accessed December 6, 2005. http://www.grapentine.com/calculator.htm
5. Scientific Responsibility, Human Rights & Law Program. American Association for the Advancement of Science. Accessed June 18, 2019. https://www.aaas.org/program/scientific-responsibility-human-rights-law
6. Recommendations for primary care practice. US Preventive Services Task Force. Accessed March 9, 2019. https://www.uspreventiveservicestaskforce.org/Page/Name/recommendations