APA (7th ed.) Citation

Olsen, W. (2011). Sand theory: Poems. TriQuarterly Books/Northwestern University Press.

Chicago Style (17th ed.) Citation

Olsen, William. Sand Theory: Poems. Evanston, Ill.: TriQuarterly Books/Northwestern University Press, 2011.

MLA (9th ed.) Citation

Olsen, William. Sand Theory: Poems. TriQuarterly Books/Northwestern University Press, 2011.

Warning: These citations may not always be 100% accurate.