Department for Environment, Food and Rural Affairs (2005). Foot and Mouth Disease Ageing of Lesions(PDF). London: Department for Environment, Food and Rural Affairs. Diarsipkan dari versi asli(PDF) tanggal 2022-09-13. Diakses tanggal 2022-09-13.Parameter |url-status= yang tidak diketahui akan diabaikan (bantuan)
OIE 2021a, hlm. 1. Organisasi Kesehatan Hewan Dunia (Januari 2021), Foot and Mouth Disease(PDF), OIE Technical Disease Cards, World Organisation for Animal Health.
OIE 2021a, hlm. 2. Organisasi Kesehatan Hewan Dunia (Januari 2021), Foot and Mouth Disease(PDF), OIE Technical Disease Cards, World Organisation for Animal Health.
OIE 2021a, hlm. 3. Organisasi Kesehatan Hewan Dunia (Januari 2021), Foot and Mouth Disease(PDF), OIE Technical Disease Cards, World Organisation for Animal Health.
OIE 2021a, hlm. 1-2. Organisasi Kesehatan Hewan Dunia (Januari 2021), Foot and Mouth Disease(PDF), OIE Technical Disease Cards, World Organisation for Animal Health.
OIE 2021a, hlm. 4. Organisasi Kesehatan Hewan Dunia (Januari 2021), Foot and Mouth Disease(PDF), OIE Technical Disease Cards, World Organisation for Animal Health.
OIE 2021a, hlm. 4-5. Organisasi Kesehatan Hewan Dunia (Januari 2021), Foot and Mouth Disease(PDF), OIE Technical Disease Cards, World Organisation for Animal Health.
OIE 2021a, hlm. 5-6. Organisasi Kesehatan Hewan Dunia (Januari 2021), Foot and Mouth Disease(PDF), OIE Technical Disease Cards, World Organisation for Animal Health.
Department for Environment, Food and Rural Affairs (2005). Foot and Mouth Disease Ageing of Lesions(PDF). London: Department for Environment, Food and Rural Affairs. Diarsipkan dari versi asli(PDF) tanggal 2022-09-13. Diakses tanggal 2022-09-13.Parameter |url-status= yang tidak diketahui akan diabaikan (bantuan)