(原始内容存档于2017-09-02). NASA History: SP-4209 The Partnership: A History of the Apollo-SoyuzTestProject; 17 July-The Rendesvous.. [2014-01-18]. (原始内容存档于2011-05-24).
the first human launch. † Three of the Soyuz missions were uncrewed and are not counted (Soyuz 2, Soyuz 20, Soyuz 34). ‡ STS-51-L (Challenger) failed to
Heritage Auctions (HA.com), [2016-01-07], (原始内容存档于2015-12-29) Apollo-SoyuzTestProject Flown Silver Robbins Medallion Directly from the Personal Collection