S127E007050 - STS-127 - Cassidy and Barratt assists Marshburn and Wolf with their EMUs during Joint Operations

Chicago citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-. S127E007050 - STS-127 - Cassidy and Barratt assists Marshburn and Wolf with their EMUs during Joint Operations. 1981-04-12/2011-07-21. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/23535186. (Accessed July 19, 2018.)
APA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-, (1981-04-12/2011-07-21) S127E007050 - STS-127 - Cassidy and Barratt assists Marshburn and Wolf with their EMUs during Joint Operations. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/23535186
MLA citation style
National Aeronautics and Space Administration. Lyndon B. Johnson Space Center. 2/17/1973-. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/23535186>.
Note: These citations are programmatically generated and may be incomplete.