Dumouline, Jim (2001). "sts-63-patch STS-63 (67)". NASA Space Shuttle Launch Archive. NASA. Archived from the original on 20 March 2009. Retrieved 5 March 2009.
Dudoulin, Jim (2001). "STS-69 Day 9 Highlights". NASA Space Shuttle Launch Archive. NASA. Archived from the original on 21 March 2009. Retrieved 6 March 2009.
spaceflight.nasa.gov
McDonald, Sue (December 1998). "Mir Mission Chronicle"(PDF). NASA. p. 12. Archived from the original(PDF) on 18 March 2009. Retrieved 6 March 2009.
Dumouline, Jim (2001). "sts-63-patch STS-63 (67)". NASA Space Shuttle Launch Archive. NASA. Archived from the original on 20 March 2009. Retrieved 5 March 2009.
McDonald, Sue (December 1998). "Mir Mission Chronicle"(PDF). NASA. p. 12. Archived from the original(PDF) on 18 March 2009. Retrieved 6 March 2009.
Dudoulin, Jim (2001). "STS-69 Day 9 Highlights". NASA Space Shuttle Launch Archive. NASA. Archived from the original on 21 March 2009. Retrieved 6 March 2009.