The role of staged space propulsion systems in interplanetary missions /

Chicago citation style
Dugan, Duane W. The role of staged space propulsion systems in interplanetary missions /. 1969]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011444696. (Accessed November 20, 2018.)
APA citation style
Dugan, Duane W, (1969]) The role of staged space propulsion systems in interplanetary missions /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011444696
MLA citation style
Dugan, Duane W. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/011444696>.
Note: These citations are programmatically generated and may be incomplete.