Dyfyniad APA

Micaelo, C., Válega, M., Vale, C., Pereira, E., Duarte, A., & Caçador, I. (2003). Evidence for concentration of anthropogenic mercury in salt marsh sediments. Iniversidad Autónoma de Baja California.

Dyfyniad Arddull Chicago

Micaelo, C., M. Válega, C. Vale, E. Pereira, A. Duarte, y I. Caçador. Evidence for Concentration of Anthropogenic Mercury in Salt Marsh Sediments. Iniversidad Autónoma de Baja California, 2003.

Dyfyniad MLA

Micaelo, C., et al. Evidence for Concentration of Anthropogenic Mercury in Salt Marsh Sediments. Iniversidad Autónoma de Baja California, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.