Dyfyniad APA

Astolfi, S. (2009). Sulfur in plants: An ecological perspective. Oxford University Press.

Dyfyniad Arddull Chicago

Astolfi, Stefania. Sulfur in Plants: An Ecological Perspective. Oxford University Press, 2009.

Dyfyniad MLA

Astolfi, Stefania. Sulfur in Plants: An Ecological Perspective. Oxford University Press, 2009.

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