Armstrong, F. B. (1989). Biochemistry (3rd ed.). Oxford University Press.
Dyfyniad Arddull ChicagoArmstrong, Frank B. Biochemistry. 3rd ed. Oxford: Oxford University Press, 1989.
Dyfyniad MLAArmstrong, Frank B. Biochemistry. 3rd ed. Oxford University Press, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.