APA ציטוט

Paton, D. J., & Brown, I. H. (1990). Sows infected in pregnancy with porcine respiratory coronavirus show no evidence of protecting their sucking piglets against transmissible gastroenteritis. Vet Res Commun.

Citação norma Chicago

Paton, D. J., and I. H. Brown. "Sows Infected in Pregnancy With Porcine Respiratory Coronavirus Show No Evidence of Protecting Their Sucking Piglets against Transmissible Gastroenteritis." Vet Res Commun 1990.

ציטוט MLA

Paton, D. J., and I. H. Brown. "Sows Infected in Pregnancy With Porcine Respiratory Coronavirus Show No Evidence of Protecting Their Sucking Piglets against Transmissible Gastroenteritis." Vet Res Commun 1990.