Chicago
Senate, Congress. "Senate Calendars, DAILY - Senate Calendars for April 21, 2015 - 114th Congress, 1st Session". Government. U.S. Government Publishing Office, April 21, 2015. https://www.govinfo.gov/app/details/CCAL-114scal-2015-04-21
APA
Senate, Congress. (2015, April 21). Senate Calendars, DAILY - Senate Calendars for April 21, 2015 - 114th Congress, 1st Session. [Government]. U.S. Government Publishing Office. https://www.govinfo.gov/app/details/CCAL-114scal-2015-04-21
MLA
Senate, Congress. Senate Calendars, DAILY - Senate Calendars for April 21, 2015 - 114th Congress, 1st Session. U.S. Government Publishing Office, (21 Apr 2015), https://www.govinfo.gov/app/details/CCAL-114scal-2015-04-21
Bluebook
Senate, Congress, Senate Calendars for April 21, 2015 - 114th Congress, 1st Session, GovInfo, (April 21, 2015), https://www.govinfo.gov/app/details/CCAL-114scal-2015-04-21
