APA (7th ed.) Zitazioa
Klein, F. (1956). Famous problems of elementary geometry: The duplication of the cube, the trisection of an angle, the quadrature of the circle (1a. ed.). Dover publications.
Chicago Style (17th ed.) Zitazioa
Klein, Felix. Famous Problems of Elementary Geometry: The Duplication of the Cube, the Trisection of an Angle, the Quadrature of the Circle. 1a. ed. New York: Dover publications, 1956.
MLA (9th ed.) Zitazioa
Klein, Felix. Famous Problems of Elementary Geometry: The Duplication of the Cube, the Trisection of an Angle, the Quadrature of the Circle. 1a. ed. Dover publications, 1956.
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