Birthday (song) (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Birthday (song)" in Simple English language version.

refsWebsite

Global rank Simple English rank

3web.archive.org

1^st place

1^st place

low place

low place

162^nd place

220^th place

katyperry.com

"Unseen footage of Goldie the dancer". katyperry.com. Archived from the original on 6 April 2016. Retrieved 20 February 2016.
"Princess Mandee: unseen footage". katyperry.com. Archived from the original on 2016-03-04.
"Birthday (music video)". katyperry.com. Katy Perry. Archived from the original on 2 November 2015. Retrieved 20 February 2016.

riaa.com

"Katy Perry". Recording Industry Association of America. Retrieved 2016-02-16.

web.archive.org

"Unseen footage of Goldie the dancer". katyperry.com. Archived from the original on 6 April 2016. Retrieved 20 February 2016.
"Princess Mandee: unseen footage". katyperry.com. Archived from the original on 2016-03-04.
"Birthday (music video)". katyperry.com. Katy Perry. Archived from the original on 2 November 2015. Retrieved 20 February 2016.