"STS-30 Press Kit"(PDF). NASA. April 1989. Archived(PDF) from the original on January 6, 2021. Retrieved July 3, 2011. This article incorporates text from this source, which is in the public domain.
Legler, Robert D.; Bennett, Floyd V. (September 1, 2011). "Space Shuttle Missions Summary"(PDF). Scientific and Technical Information (STI) Program Office. NASA. p. 32. NASA/TM–2011–216142. Archived(PDF) from the original on October 21, 2020. Retrieved January 6, 2021. This article incorporates text from this source, which is in the public domain.
Office of Safety, Reliability, Maintainability and Quality Assurance (August 25, 1989). "Misson Safety Evaluation Report for STS-30 - Postflight Edition"(PDF). Washington, D.C.: NASA. Archived(PDF) from the original on January 6, 2021. Retrieved January 6, 2021.{{cite web}}: CS1 maint: multiple names: authors list (link) This article incorporates text from this source, which is in the public domain.
history.nasa.gov
Fries, Colin (March 13, 2015). "Chronology of Wakeup Calls"(PDF). History Division. NASA. Archived(PDF) from the original on January 5, 2021. Retrieved January 5, 2021. This article incorporates text from this source, which is in the public domain.
"STS-30 Press Kit"(PDF). NASA. April 1989. Archived(PDF) from the original on January 6, 2021. Retrieved July 3, 2011. This article incorporates text from this source, which is in the public domain.
Legler, Robert D.; Bennett, Floyd V. (September 1, 2011). "Space Shuttle Missions Summary"(PDF). Scientific and Technical Information (STI) Program Office. NASA. p. 32. NASA/TM–2011–216142. Archived(PDF) from the original on October 21, 2020. Retrieved January 6, 2021. This article incorporates text from this source, which is in the public domain.
Office of Safety, Reliability, Maintainability and Quality Assurance (August 25, 1989). "Misson Safety Evaluation Report for STS-30 - Postflight Edition"(PDF). Washington, D.C.: NASA. Archived(PDF) from the original on January 6, 2021. Retrieved January 6, 2021.{{cite web}}: CS1 maint: multiple names: authors list (link) This article incorporates text from this source, which is in the public domain.
Fries, Colin (March 13, 2015). "Chronology of Wakeup Calls"(PDF). History Division. NASA. Archived(PDF) from the original on January 5, 2021. Retrieved January 5, 2021. This article incorporates text from this source, which is in the public domain.