Dyfyniad APA

Johnson, S., & Cruttwell, P. (1968). Selected writings. Penguin.

Dyfyniad Arddull Chicago

Johnson, Samuel, and Patrick Cruttwell. Selected Writings. New York: Penguin, 1968.

Dyfyniad MLA

Johnson, Samuel, and Patrick Cruttwell. Selected Writings. Penguin, 1968.

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