APA (7a ed.)

Klose, J., Wolf, U., Hitzeroth, H., Ritter, H., & Ohno, S. (1969). Polyploidization in the fish family Cyprinidae, order Cypriniformes. II. Duplication of the Gene loci coding for lactate dehydrogenase (E.C.: 1.1.1.27) and 6-phosphogluconate dehydrogenase (E.C.:1.1.1.44) in various species of Cyprinidae. Humangenetik.