Dyfyniad APA

Cummins. To the Vast and Beautiful Land. Texas A&M University Press.

Dyfyniad Arddull Chicago

Cummins. To the Vast and Beautiful Land. Texas A&M University Press.

Dyfyniad MLA

Cummins. To the Vast and Beautiful Land. Texas A&M University Press.

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