University, U. c. S. L. (1993). Unidentified aircraft on static display at the 66th Annual Parks College Open House.
Čikaški stil citiranja (17. izdanje)University, Unknown creator; St. Louis. Unidentified Aircraft on Static Display at the 66th Annual Parks College Open House. 1993.
MLA način citiranja (8. izdanje)University, Unknown creator; St. Louis. Unidentified Aircraft on Static Display at the 66th Annual Parks College Open House. 1993.
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