Sherman, Heidi (July 7, 2001). "Madonna 'The Virgin Tour' 1985". Spin. Spin Media LLC. 17 (7). ISSN 0886-3032 . Retrieved May 12, 2010.

Les Albums (CD) de 1985 par InfoDisc". Infodisc.fr. Archived from the original on October 27, 2012 . Retrieved October 2, 2018.

Matrix / Runout (Runout side B, variant 2 etched): 1-25157-B-SH3 [Allied 'ɑ' logo] B-19527-SH3 SLm △7082-X 1-1 MASTERDISK

Matrix / Runout (Side B, variant 6): R/S Alsdorf 92910-7 B x SLM Δ7427 1-2 GER 7-29210-CNY-3341-S-SHI 19 MASTERDISK BK [Allied 'ɑ' logo] R-13192Madonna – Material Girl (song)". Ultratop 50 (in Dutch). Hung Medien. Archived from the original on August 18, 2012 . Retrieved January 28, 2010. Top Singles – Volume 42, No. 4, April 06 1985". RPM. RPM Music Publications Ltd. April 6, 1985. Archived from the original on October 12, 2012 . Retrieved January 28, 2010. Matrix / Runout (Side A, variant 11): R/S Alsdorf 929210-7 A D̶ ̶8̶3̶ ̶D̶ ∆7426 1-2 GER 7·29210·CNY·3336·S·SH1 76D MASTERDISK BK [Allied 'ɑ' logo] R-13191-SH1 „S” SLM