White, L., Schukken, Y., Lam, T., Medley, G., & Chappell, M. (2002). A multispecies model for the transmission and control of mastitis in dairy cows. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)White, L., Y. Schukken, T. Lam, G. Medley, agus M. Chappell. A Multispecies Model for the Transmission and Control of Mastitis in Dairy Cows. Cambridge University Press, 2002.
Lua MLA (9ú heag.)White, L., et al. A Multispecies Model for the Transmission and Control of Mastitis in Dairy Cows. Cambridge University Press, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.