The <blockquote> tag is used to define long quotes inside the document. Browsers usually indent <blockquote> elements.
The <blockquote> element comes in pairs. The content must be written between opening (<blockquote>) and closing (</blockquote>) elements.
The <blockquote> is a block-level element and can include tags for text formatting.
Note: For short quotes in a document, we use the <q> tag.
The attribute cite is used for specifying the source of the quote. The value can be either a relative or an absolute URL.
<html> <head> <title>Title of the document</title> </head> <body> A quote from the Cheshire Cat, in the popular children's book, Alice In Wonderland, written by Lewis Carroll <blockquote cite="https://en.wikipedia.org/wiki/Alice%27s_Adventures_in_Wonderland"> I'm not crazy, my reality is just different than yours. </blockquote> </body> </html>
The <blockquote> also supports the Global Attributes.