Dyfyniad APA

Lake, P. S. (2011). Drought and aquatic ecosystems: Effects and responses. Wiley-Blackwell.

Dyfyniad Arddull Chicago

Lake, P. Sam. Drought and Aquatic Ecosystems: Effects and Responses. Oxford: Wiley-Blackwell, 2011.

Dyfyniad MLA

Lake, P. Sam. Drought and Aquatic Ecosystems: Effects and Responses. Wiley-Blackwell, 2011.

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