When I feed a RSS to my website, is that possible to display/ print/ show where the source of each news item is coming from whether it is from BBC or other news channels?

This is the RSS feed which pulls the news from different RSS feed, using yahoo pipe, http://pipes.yahoo.com/pipes/pipe.ru...9e&_render=rss

For instance,

National Media Briefing (title)
Citizens Advice, Save the Children, Hafal and Plantlife International are in the news today (description)
15 May, 10:29 (pubDate)
BBC (source?)

Election 2009: Numbers game sans big issues (Calcutta News) (title)
Varun Gandhi's hate speech, BJP's attack on Manmohan Singh as 'a weak prime minister' and the hitba... (description)
[COLOR="rgb(46, 139, 87)"]15 May, 10:17[/COLOR] (pubDate)
CNN (source?)