1. Batten, Alan H. (1988). Resolute and Undertaking Characters: The Lives of Wilhelm and Otto Struve. Dordrecht: D. Reidel.
2. Hirshfeld, Alan W. (2001). Parallax: The Race to Measure the Cosmos. New York: W. H. Freeman.
3. Pritchard, C. (1865). “Friedrich Georg Wilhelm Struve.” Monthly Notices of the Royal Astronomical Society 25: 83–98.
4. Sokolovskaya, Z. K. (1976). “Struve, Friedrich Georg Wilhelm.” In Dictionary of Scientific Biography, edited by Charles Coulston Gillispie. Vol. 13, pp. 108–113. New York: Charles Scribner’s Sons.