夏天的Free&Easy：修订间差异

<ref name=natalie>{{cite news|url=http://natalie.mu/music/news/116368|script-title=ja:乃木坂46新曲で松井玲奈選抜入り、センターは再び西野七瀬|date=2014-05-12|publisher=[[Natalie (网站)|Natalie]]|language=ja|accessdate=2014-06-10|archive-date=2019-05-22|archive-url=https://web.archive.org/web/20190522091755/https://natalie.mu/music/news/116368|dead-url=no}}</ref>

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<ref name="DailyRanking">{{Cite web |url=http://www.oricon.co.jp/rank/js/d/2014-07-08/ |script-title=ja:2014年07月08日のCDシングルデイリーランキング | archiveurl=httphttps://megalodonweb.jparchive.org/web/20140714224101/http:/2014-0709-1944-40/www.oricon.co.jp/rank/js/d/2014-07-08/ |archivedate=2014-07-0914 |publisher=[[oricon]] |date=2014-07-09 |accessdate=2014-07-10 |dead-url=unfit }}</ref>