^ Holland, Steve (November 13, 2008). "Biden picks former Gore aide as chief of staff". Reuters. Archived from the original on January 3, 2009. Retrieved November 13, 2008.

^ Hornick, Ed; Levs, Josh (December 21, 2008). "What Obama promised Biden". CNN. Archived from the original on December 24, 2008. Retrieved December 23, 2008.

^ Lee, Carol E. (January 6, 2009). "'Senator' Biden's trip raises concerns". Politico. Archived from the original on October 16, 2015. Retrieved January 9, 2009.

^ "In culminating moment, Biden is vice president". The Oregonian. Associated Press. January 20, 2009. Archived from the original on January 1, 2020. Retrieved July 27, 2016.

^ "Think you know your election trivia?". CNN. November 3, 2008. Archived from the original on November 6, 2008. Retrieved November 9, 2008.

^ Rudin, Ken (January 9, 2009). "The First Catholic Vice President?". NPR. Archived from the original on September 25, 2019. Retrieved September 25, 2019.

^ Gaudiano, Nicole (November 6, 2008). "VP's home awaits if Biden chooses". The News Journal. Archived from the original on November 9, 2008. Retrieved November 8, 2008.

^ Jump up to: a b Leibovich, Mark (March 28, 2009). "Speaking Freely, Biden Finds Influential Role". The New York Times. 