APA-ийн эшлэл(7 дахь хэвлэлт)
Hughes Aircraft Company. Space and Communications Group & ebrary, Inc. (1997). Pioneer Venus case study in spacecraft design. American Institute of Aeronautics and Astronautics.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Hughes Aircraft Company. Space and Communications Group ба Inc ebrary. Pioneer Venus Case Study in Spacecraft Design. [Reston, Va.: American Institute of Aeronautics and Astronautics, 1997.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Hughes Aircraft Company. Space and Communications Group ба Inc ebrary. Pioneer Venus Case Study in Spacecraft Design. American Institute of Aeronautics and Astronautics, 1997.
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