APA (7a ed.)

Meglia, G. e., Gastaldo, M. F., Gomez, B., Dubarry, J., Oriani L, S., & Álvarez Rubianes, N. (2008). Survey of sheep antibodies of smooth and rough strains of brucella in the North Patagonic are of La Pampa ... (et al.). Ciencia Veterinaria. la Pampa, 10(1).