Santa Gertrudis Breeders' (Australia) Association. Santa Gertrudis in Australia. The Breed on the move

Grimwade, Andrew S., Santa Gertrudis Breeders' (Australia) Association. Santa Gertrudis in Australia. The Breed on the move (Undated), [UMA-IT-000039894]. University of Melbourne Archives, accessed 20/03/2026, https://archives.library.unimelb.edu.au/nodes/view/504299