Vogel-Prandtl, J. (2014). Ludwig Prandtl: A personal biography drawn from memories and correspondence. Universitätsverlag Göttingen.
Chicago Style (17. basım) AtıfVogel-Prandtl, Johanna. Ludwig Prandtl: A Personal Biography Drawn from Memories and Correspondence. Universitätsverlag Göttingen, 2014.
MLA (8th ed.) AtıfVogel-Prandtl, Johanna. Ludwig Prandtl: A Personal Biography Drawn from Memories and Correspondence. Universitätsverlag Göttingen, 2014.
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