Breitschwerdt, E. B., Hegarty, B. C., & Hancock, S. I. (1998). Sequential Evaluation of Dogs Naturally Infected with Ehrlichia canis, Ehrlichia chaffeensis, Ehrlichia equi, Ehrlichia ewingii, or Bartonella vinsonii. American Society for Microbiology.
Čikaški stil citiranjaBreitschwerdt, Edward B., Barbara C. Hegarty, i Susan I. Hancock. Sequential Evaluation of Dogs Naturally Infected With Ehrlichia Canis, Ehrlichia Chaffeensis, Ehrlichia Equi, Ehrlichia Ewingii, or Bartonella Vinsonii. American Society for Microbiology, 1998.
MLA način citiranjaBreitschwerdt, Edward B., Barbara C. Hegarty, i Susan I. Hancock. Sequential Evaluation of Dogs Naturally Infected With Ehrlichia Canis, Ehrlichia Chaffeensis, Ehrlichia Equi, Ehrlichia Ewingii, or Bartonella Vinsonii. American Society for Microbiology, 1998.