Cork, J. M. (1947). Radioactivity and nuclear physics (3rd ed.). D. Van Nostrand company, inc..
Dyfyniad Arddull ChicagoCork, James M. Radioactivity and Nuclear Physics. 3rd ed. New York: D. Van Nostrand company, inc., 1947.
Dyfyniad MLACork, James M. Radioactivity and Nuclear Physics. 3rd ed. D. Van Nostrand company, inc., 1947.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.