Martins, M., Ferreira, A., & Vales, C. (2005). PCB composition in flood material and sediments from the Guadiana River estuary. Iniversidad Autónoma de Baja California.
Chicago Stili AlıntıMartins, M., AM Ferreira, ve C. Vales. PCB Composition in Flood Material and Sediments From the Guadiana River Estuary. Iniversidad Autónoma de Baja California, 2005.
MLA AlıntıMartins, M., AM Ferreira, ve C. Vales. PCB Composition in Flood Material and Sediments From the Guadiana River Estuary. Iniversidad Autónoma de Baja California, 2005.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..