December 2011 HORIZONS
August 2012 Dairy Horizons
Spring 2012 Beef Horizons
Horizons Dezember 2011
Horizons August 2013 von CRI International
Fall 2012 Beef Horizons
August 2013 Dairy HORIZONS
Horizons August 2012 von CRI Genetics
Genex Beef HORIZONS
Genex Beef Horizons-Fall 1013
August 2014 Dairy HORIZONS
Horizons August 2014 von CRI International