R. S. Buller Et Al. , "Ehrlichia ewingii, a newly recognized agent of human ehrlichiosis," New England Journal of Medicine , vol.341, no.3, pp.148-155, 1999
Buller, R. S. Et Al. 1999. Ehrlichia ewingii, a newly recognized agent of human ehrlichiosis. New England Journal of Medicine , vol.341, no.3 , 148-155.
Buller, R. S., Arens, M., Hmiel, S. P., Paddock, C. D., Sumner, J. W., Rikihisa, Y., ... Unver, A.(1999). Ehrlichia ewingii, a newly recognized agent of human ehrlichiosis. New England Journal of Medicine , vol.341, no.3, 148-155.
Buller, Richard Et Al. "Ehrlichia ewingii, a newly recognized agent of human ehrlichiosis," New England Journal of Medicine , vol.341, no.3, 148-155, 1999
Buller, Richard S. Et Al. "Ehrlichia ewingii, a newly recognized agent of human ehrlichiosis." New England Journal of Medicine , vol.341, no.3, pp.148-155, 1999
Buller, R. S. Et Al. (1999) . "Ehrlichia ewingii, a newly recognized agent of human ehrlichiosis." New England Journal of Medicine , vol.341, no.3, pp.148-155.
@article{article, author={Richard S. Buller Et Al. }, title={Ehrlichia ewingii, a newly recognized agent of human ehrlichiosis}, journal={New England Journal of Medicine}, year=1999, pages={148-155} }