Cita APA (7th ed.)
Maas, W. K. (2001). Gene action: A historical account. Oxford University Press.
Cita Chicago (17th ed.)
Maas, Werner Karl. Gene Action: A Historical Account. Oxford ; New York: Oxford University Press, 2001.
Cita MLA (9th ed.)
Maas, Werner Karl. Gene Action: A Historical Account. Oxford University Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.