Pereira, J. R., & da Silva Vianna, S. S. (2008). Ecological aspects of small strongylids in the Paraíba Valley Region, State of São Paulo, Brazil. Ciência Rural, 38(8), 2264. https://doi.org/10.1590/S0103-84782008000800027
Chicago Style (17th ed.) CitationPereira, José Roberto, and Sérgio Sebastião da Silva Vianna. "Ecological Aspects of Small Strongylids in the Paraíba Valley Region, State of São Paulo, Brazil." Ciência Rural 38, no. 8 (2008): 2264. https://doi.org/10.1590/S0103-84782008000800027.
MLA (9th ed.) CitationPereira, José Roberto, and Sérgio Sebastião da Silva Vianna. "Ecological Aspects of Small Strongylids in the Paraíba Valley Region, State of São Paulo, Brazil." Ciência Rural, vol. 38, no. 8, 2008, p. 2264, https://doi.org/10.1590/S0103-84782008000800027.