Dyfyniad APA

Henry David Thoreau. (1992). Walden or Life in the woods. London: Everyman's Library.

Dyfyniad Arddull Chicago

Henry David Thoreau. Walden or Life in the Woods. London: Everyman's Library, 1992.

Dyfyniad MLA

Henry David Thoreau. Walden or Life in the Woods. London: Everyman's Library, 1992.

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