Dyfyniad APA

Lewis, G. K. (1968). Puerto Rico: Freedom and power in the Caribbean (Harper Torchbook ed.). Harper & Row.

Dyfyniad Arddull Chicago

Lewis, Gordon K. Puerto Rico: Freedom and Power in the Caribbean. Harper Torchbook ed. New York: Harper & Row, 1968.

Dyfyniad MLA

Lewis, Gordon K. Puerto Rico: Freedom and Power in the Caribbean. Harper Torchbook ed. Harper & Row, 1968.

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