Gruszynski, K., Young, A., Levine, S. J., Garvin, J. P., Brown, S., Turner, L., . . . Beall, B. (2015). Streptococcus equi subsp. zooepidemicus Infections Associated with Guinea Pigs. Emerg Infect Dis.
Chicago Style aipamenaGruszynski, Karen, et al. "Streptococcus equi Subsp. Zooepidemicus Infections Associated With Guinea Pigs." Emerg Infect Dis 2015.
MLA aipamenaGruszynski, Karen, et al. "Streptococcus equi Subsp. Zooepidemicus Infections Associated With Guinea Pigs." Emerg Infect Dis 2015.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.