Chicago

Bush, George W. "Conferring with Prime Minister Tony Blair of Great Britain, President Jose Maria Aznar of Spain, and Prime Minister Jose Manual Durao Barraso of Portugal in the Azores, Portugal, March 16., March 16, 2003." In Public Papers of the Presidents of the United States: George W. Bush, 2003, Book 1-January 1 to June 30, 2003, - . Washington, DC: Government Publishing Office. 2003. https://www.govinfo.gov/app/details/PPP-PHOTOS-2003-book1/PPP-PHOTOS-2003-book1-folio-C

APA

Office of the Federal Register, National Archives and Records Administration. (2003, January 1). 2003 Public Papers - Conferring with Prime Minister Tony Blair of Great Britain, President Jose Maria Aznar of Spain, and Prime Minister Jose Manual Durao Barraso of Portugal in the Azores, Portugal, March 16.. [Government]. Office of the Federal Register, National Archives and Records Administration. https://www.govinfo.gov/app/details/PPP-PHOTOS-2003-book1/PPP-PHOTOS-2003-book1-folio-C

MLA

Office of the Federal Register, National Archives and Records Administration. 2003 Public Papers - Conferring with Prime Minister Tony Blair of Great Britain, President Jose Maria Aznar of Spain, and Prime Minister Jose Manual Durao Barraso of Portugal in the Azores, Portugal, March 16.. Office of the Federal Register, National Archives and Records Administration, (1 Jan 2003), https://www.govinfo.gov/app/details/PPP-PHOTOS-2003-book1/PPP-PHOTOS-2003-book1-folio-C

Bluebook

Office of the Federal Register, National Archives and Records Administration, Conferring with Prime Minister Tony Blair of Great Britain, President Jose Maria Aznar of Spain, and Prime Minister Jose Manual Durao Barraso of Portugal in the Azores, Portugal, March 16., GovInfo, (January 1, 2003), https://www.govinfo.gov/app/details/PPP-PHOTOS-2003-book1/PPP-PHOTOS-2003-book1-folio-C