Watson, J. D., & Gratzer, W. (2000). A passion for DNA: Genes, genomes, and society : with an introduction, afterword, and annotations by Walter B. Gratzer. Oxford: Oxford University Press.
Dyfyniad Arddull ChicagoWatson, James D., και Walter Gratzer. A Passion for DNA: Genes, Genomes, and Society : With an Introduction, Afterword, and Annotations By Walter B. Gratzer. Oxford: Oxford University Press, 2000.
Dyfyniad MLAWatson, James D., και Walter Gratzer. A Passion for DNA: Genes, Genomes, and Society : With an Introduction, Afterword, and Annotations By Walter B. Gratzer. Oxford: Oxford University Press, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.