Dreyer, J. L. E. (1963). Tycho Brahe: A picture of scientific life and work in the sixteenth century (Unabridged and corrected.). Dover.

Dreyer, J. L. E. Tycho Brahe: A Picture of Scientific Life and Work in the Sixteenth Century. Unabridged and corrected. New York: Dover, 1963.

Dreyer, J. L. E. Tycho Brahe: A Picture of Scientific Life and Work in the Sixteenth Century. Unabridged and corrected. Dover, 1963.