Dyfyniad APA
Barnard, S., & St. James, D. (2012). Listen, write, present: The elements for communicating science and technology. Yale University Press.
Dyfyniad Arddull Chicago
Barnard, Stephanie, and Deborah St. James. Listen, Write, Present: The Elements for Communicating Science and Technology. New Haven, [Connecticut] ; London, [England]: Yale University Press, 2012.
Dyfyniad MLA
Barnard, Stephanie, and Deborah St. James. Listen, Write, Present: The Elements for Communicating Science and Technology. Yale University Press, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.