Weiss AT, Klopfleisch R, Gruber AD. (2010). "Prevalence of feline leukaemia provirus DNA in feline lymphomas". J Feline Med Surg. 12 (12): 929–35. doi:10.1016/j.jfms.2010.07.006. PMID21036089.Pemeliharaan CS1: Banyak nama: authors list (link)
Richards J, Elston T, Ford R, Gaskell R, Hartmann K, Hurley K, Lappin M, Levy J, Rodan I, Scherk M, Schultz R, Sparkes A (2006). "The 2006 American Association of Feline Practitioners Feline Vaccine Advisory Panel report". J Am Vet Med Assoc. 229 (9): 1405–41. doi:10.2460/javma.229.9.1405. PMID17078805.Pemeliharaan CS1: Banyak nama: authors list (link)
Weiss AT, Klopfleisch R, Gruber AD. (2010). "Prevalence of feline leukaemia provirus DNA in feline lymphomas". J Feline Med Surg. 12 (12): 929–35. doi:10.1016/j.jfms.2010.07.006. PMID21036089.Pemeliharaan CS1: Banyak nama: authors list (link)
Richards J, Elston T, Ford R, Gaskell R, Hartmann K, Hurley K, Lappin M, Levy J, Rodan I, Scherk M, Schultz R, Sparkes A (2006). "The 2006 American Association of Feline Practitioners Feline Vaccine Advisory Panel report". J Am Vet Med Assoc. 229 (9): 1405–41. doi:10.2460/javma.229.9.1405. PMID17078805.Pemeliharaan CS1: Banyak nama: authors list (link)