Dyfyniad APA

Davidson, J. N., & Cohn, W. (1969). Progress in nucleic acid research. Academic press.

Dyfyniad Arddull Chicago

Davidson, J. N., and Waldo Cohn. Progress in Nucleic Acid Research. London: Academic press, 1969.

Dyfyniad MLA

Davidson, J. N., and Waldo Cohn. Progress in Nucleic Acid Research. Academic press, 1969.

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