APA Citatie

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 Style citaat

Martins, M., AM Ferreira, en C. Vales. PCB Composition in Flood Material and Sediments From the Guadiana River Estuary. Iniversidad Autónoma de Baja California, 2005.

MLA citatie

Martins, M., AM Ferreira, en C. Vales. PCB Composition in Flood Material and Sediments From the Guadiana River Estuary. Iniversidad Autónoma de Baja California, 2005.

Let op: Deze citaties zijn niet altijd 100% accuraat.