Dyfyniad APA

Gray, W. (2004). Robert louis stevenson: A literary life. New York: Palgrave Macmillan.

Dyfyniad Arddull Chicago

Gray, William. Robert Louis Stevenson: A Literary Life. New York: Palgrave Macmillan, 2004.

Dyfyniad MLA

Gray, William. Robert Louis Stevenson: A Literary Life. New York: Palgrave Macmillan, 2004.

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