Dyfyniad APA

Whitman, W., & Dickinson, E. (1990). A supplement to the heath anthology of American literature. D.C. Heath.

Dyfyniad Arddull Chicago

Whitman, Walt, and Emily Dickinson. A Supplement to the Heath Anthology of American Literature. Massachusetts: D.C. Heath, 1990.

Dyfyniad MLA

Whitman, Walt, and Emily Dickinson. A Supplement to the Heath Anthology of American Literature. D.C. Heath, 1990.

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