Dyfyniad APA

Tattersall, I. (2010). Paleontology: A brief history of life. Templeton Press.

Dyfyniad Arddull Chicago

Tattersall, Ian. Paleontology: A Brief History of Life. West Conshohocken, Pa.: Templeton Press, 2010.

Dyfyniad MLA

Tattersall, Ian. Paleontology: A Brief History of Life. Templeton Press, 2010.

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