Dyfyniad APA

Perez, E., Herrero, M. V., Hird, D., Buening, G. B., & Jiménez Sánchez, C. (1993). Effect of management and host factors on seroprevalence of bovine anaplasmosis and babesiosis in Costa Rica.

Dyfyniad Arddull Chicago

Perez, Enrique, Marco V. Herrero, David Hird, Gerald B. Buening, y Carlos Jiménez Sánchez. Effect of Management and Host Factors On Seroprevalence of Bovine Anaplasmosis and Babesiosis in Costa Rica. 1993.

Dyfyniad MLA

Perez, Enrique, et al. Effect of Management and Host Factors On Seroprevalence of Bovine Anaplasmosis and Babesiosis in Costa Rica. 1993.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.