Knocking at Your Back Door (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Knocking at Your Back Door" in English language version.

refsWebsite

Global rank English rank

1worldradiohistory.com

316^th place

190^th place

1books.google.com

3^rd place

3^rd place

2,856^th place

1,622^nd place

6^th place

6^th place

19^th place

18^th place

1officialcharts.com

76^th place

69^th place

archive.org

Strong, Martin Charles (1995). The Great Rock Discography. Canongate Press. p. 210. ISBN 9780862415419.

billboard.com

"Billboard singles chart history-Deep Purple". Retrieved 21 February 2009.

books.google.com

Martin Popoff The Top 500 Heavy Metal Songs of All Time, p. 319, at Google Books

musicvf.com

"US and UK charts".

officialcharts.com

"UK charts". Official Charts.

worldradiohistory.com

"Music Week" (PDF). p. 16.