Cita APA (7a ed.)

Barla, M. J., Escaray, R. U., & Bustingorry, J. F. (1999). Copper, zinc and chromium in water, sediments and biota in the Pampean Chascomús Lake (Argentina).

Cita Chicago Style (17a ed.)

Barla, María Julia, Roberto Ulises Escaray, y José Fernando Bustingorry. Copper, Zinc and Chromium in Water, Sediments and Biota in the Pampean Chascomús Lake (Argentina). 1999.

Cita MLA (8a ed.)

Barla, María Julia, et al. Copper, Zinc and Chromium in Water, Sediments and Biota in the Pampean Chascomús Lake (Argentina). 1999.