7.1.6 Uniform Resource Locator (URL)
Give the Uniform Resource Locator (URL) after the website name in angle brackets. Do not underline or italicise the URL. It is not necessary to include “http://” when the address begins with “www”.
Give the URL to the website’s main page or to a major directory page. The prevalence of Internet search engines generally makes it unnecessary to provide the precise document URL. Further, such URLs are usually long, complicated and quickly become out of date.