Rosenberg, M. (2001). Ether Day: The Strange Tale of America's Greatest Medical Discovery and the Haunted Man Who Made It.
Dyfyniad Arddull ChicagoRosenberg, Mort. Ether Day: The Strange Tale of America's Greatest Medical Discovery and the Haunted Man Who Made It. 2001.
Dyfyniad MLARosenberg, Mort. Ether Day: The Strange Tale of America's Greatest Medical Discovery and the Haunted Man Who Made It. 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.