APA

Costa Eiras J. d., Goulart Dias M. L. G., Pavanelli G. C. & Machado M. H.Histological studies on the effects of Clinostomum marginatum - Digenea, Clinostomidae - in its second intermediate host Loricariichthys platymetopon - Osteichthyes, Loricariidae - of the upper Paraná River, Brazil. : .

Chicago

Costa Eiras Jorge da, Goulart Dias Maria Luiza Gaspar, Pavanelli Gilberto Cezar and Machado Marion Haruko.Histological studies on the effects of Clinostomum marginatum - Digenea, Clinostomidae - in its second intermediate host Loricariichthys platymetopon - Osteichthyes, Loricariidae - of the upper Paraná River, Brazil. : .

Harvard

Costa Eiras J. d., Goulart Dias M. L. G., Pavanelli G. C. and Machado M. H.Histological studies on the effects of Clinostomum marginatum - Digenea, Clinostomidae - in its second intermediate host Loricariichthys platymetopon - Osteichthyes, Loricariidae - of the upper Paraná River, Brazil. : .

MLA

Costa Eiras Jorge da, Goulart Dias Maria Luiza Gaspar, Pavanelli Gilberto Cezar and Machado Marion Haruko.: . .