Dyfyniad APA

Longfellow, H. W. Poems. the modern library.

Dyfyniad Arddull Chicago

Longfellow, Henry Wadsworth. Poems. New York: the modern library.

Dyfyniad MLA

Longfellow, Henry Wadsworth. Poems. the modern library.

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