Chicago

U.S. Congress. Senate. S. Doc. 112-6 - TRIBUTES TO HON. BARBARA A. MIKULSKI U.S. SENATOR FROM MARYLAND TRIBUTES IN THE CONGRESS... Thursday, March 12, 2012.. 112th Cong., 2nd sess., 2012. S. Doc.s 112-6. https://www.govinfo.gov/app/details/CDOC-112sdoc6.

APA

Senate, Congress. (2012, April 16). S. Doc. 112-6 - TRIBUTES TO HON. BARBARA A. MIKULSKI U.S. SENATOR FROM MARYLAND TRIBUTES IN THE CONGRESS... Thursday, March 12, 2012.. [Government]. U.S. Government Publishing Office. https://www.govinfo.gov/app/details/CDOC-112sdoc6

MLA

Senate, Congress. S. Doc. 112-6 - TRIBUTES TO HON. BARBARA A. MIKULSKI U.S. SENATOR FROM MARYLAND TRIBUTES IN THE CONGRESS... Thursday, March 12, 2012.. U.S. Government Publishing Office, (16 Apr 2012), https://www.govinfo.gov/app/details/CDOC-112sdoc6

Bluebook

Senate, Congress, S. Doc. 112-6 - TRIBUTES TO HON. BARBARA A. MIKULSKI U.S. SENATOR FROM MARYLAND TRIBUTES IN THE CONGRESS... Thursday, March 12, 2012., GovInfo, (April 16, 2012), https://www.govinfo.gov/app/details/CDOC-112sdoc6