APA (7th ed.) Zitazioa

Roethke, T. (1961). The collected Poems of Theodore Roethke: Theodore Roethke. Faber.

Chicago Style (17th ed.) Zitazioa

Roethke, Theodore. The Collected Poems of Theodore Roethke: Theodore Roethke. London: Faber, 1961.

MLA (9th ed.) Zitazioa

Roethke, Theodore. The Collected Poems of Theodore Roethke: Theodore Roethke. Faber, 1961.