Dyfyniad APA

Michele Cagol & Alessandro Efrem Colombi. (2016). Pythagoras on the rocks. A proof with bricks. Firenze University Press.

Dyfyniad Arddull Chicago

Michele Cagol and Alessandro Efrem Colombi. Pythagoras on the Rocks. A Proof with Bricks. Firenze University Press, 2016.

Dyfyniad MLA

Michele Cagol and Alessandro Efrem Colombi. Pythagoras on the Rocks. A Proof with Bricks. Firenze University Press, 2016.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.