A b Bibel, Sara (May 2, 2014).
The episodes focus a great deal on Penny (and her new haircut) and Leonard, along with Sheldon and Amy's relationship."Thursday Final Ratings: 'The Vampire Diaries' Adjusted Up; 'The Big Bang Theory 'The Sing-Off 'Once Upon a Time in Wonderland 'The Millers 'The Crazy Ones 'Two and a Half Men' 'Elementary' Adjusted Down"."Thursday Final Ratings: 'The Big Bang Theory' 'Parks and Recreation' Adjusted Up"."Thursday Final Ratings: 'Big Bang Theory 'American Idol 'The Taste 'Vampire Diaries 'Parks Recreation 'Two and a Half Men' Adjusted Up; 'The Millers 'Elementary Reign' Adjusted Down".A b Bibel, Sara (March 7, 2014).Kondolojy, Amanda (December 30, 2013).
The seventh season of the American sitcom, the Big Bang Theory aired on CBS from September 26, 2013, to May 15, 2014.
"Thursday Final Ratings: 'The Big Bang Theory 'The Michael J Fox Show' 'The X Factor' Adjusted Up; 'The Crazy Ones' Adjusted Down".
Retrieved February 24, 2014.A b Adams, Bradley (April 4, 2014)."Live7 DVR Ratings: 'Big Bang Theory' Tops Adults 1849 Ratings Increase, 'Beauty and the Beast' Earns Biggest Percentage Gain, 'The Blacklist' Tops Viewer Increases in Week 5".Retrieved December 21, 2013.TV By the Numbers.Bibel, Sara (March 31, 2014).Retrieved December 23, 2013.Watch quickbooks using product key Full Episode Sheldon protests when the rest of the gang wants to spend Thanksgiving with Mrs.Bibel, Sara (November 3, 2013)." Mad Men ; The Big Allotment Challenge ; The Big Bang Theory review".