Laugwitz, D. Bernhard Riemann 1826-1866: Turning Points in the Conception of Mathematics. Springer International Publishing.
Cita Chicago (17th ed.)Laugwitz, Detlef. Bernhard Riemann 1826-1866: Turning Points in the Conception of Mathematics. Cham: Springer International Publishing.
Cita MLA (8th ed.)Laugwitz, Detlef. Bernhard Riemann 1826-1866: Turning Points in the Conception of Mathematics. Springer International Publishing.
Atenció: Aquestes cites poden no estar 100% correctes.