(1998). An imaginary tale: The story of [the square root of minus one] / Paul J. Nahin.
Cita Chicago (17th ed.)An Imaginary Tale: The Story of [the Square Root of Minus One] / Paul J. Nahin. 1998.
Cita MLA (9th ed.)An Imaginary Tale: The Story of [the Square Root of Minus One] / Paul J. Nahin. 1998.
Atenció: Aquestes cites poden no estar 100% correctes.