N.L. Taylor, W.A. Cope
1985. Plant breeding and genetics. In Clover Science and Technology
N.L. Taylor (ed.). Amer. Soc. Agron. Monograph 25:383-404. Madison, WI. http://www.uky.edu/Ag/Agronomy/Department/CloverGC/selectedliterature.htm
Authors: Norman Taylor