Dyfyniad APA

(2006). The silicon cycle: Human perturbations and impacts on aquatic systems. Washington, DC: Island Press.

Dyfyniad Arddull Chicago

The Silicon Cycle: Human Perturbations and Impacts On Aquatic Systems. Washington, DC: Island Press, 2006.

Dyfyniad MLA

The Silicon Cycle: Human Perturbations and Impacts On Aquatic Systems. Washington, DC: Island Press, 2006.

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