APA (7th ed.) Citation

Keeley, E. (2018). Problem of time: And other poems. Greenhouse Review Press.

Chicago Style (17th ed.) Citation

Keeley, Edmund. Problem of Time: And Other Poems. Santa Cruz, CA: Greenhouse Review Press, 2018.

MLA (9th ed.) Citation

Keeley, Edmund. Problem of Time: And Other Poems. Greenhouse Review Press, 2018.