Dalusong, D. R. (1992). The Veterinary diagnostic procedures manual: Dr. Dolores R. Dalusong, Laboratory Services Division, Animal Health Division and the Philippine Animal Health Center of the Bureau of Animal Industry. Bureau of Animal Industry, Department of Agriculture.
Chicago-referens (17:e uppl.)Dalusong, Dolores R. The Veterinary Diagnostic Procedures Manual: Dr. Dolores R. Dalusong, Laboratory Services Division, Animal Health Division and the Philippine Animal Health Center of the Bureau of Animal Industry. Quezon City: Bureau of Animal Industry, Department of Agriculture, 1992.
MLA-referens (9:e uppl.)Dalusong, Dolores R. The Veterinary Diagnostic Procedures Manual: Dr. Dolores R. Dalusong, Laboratory Services Division, Animal Health Division and the Philippine Animal Health Center of the Bureau of Animal Industry. Bureau of Animal Industry, Department of Agriculture, 1992.