APA (7th ed.) Citation

Ashbery, J. (1993). Three books: Poems. Penguin Books.

Chicago Style (17th ed.) Citation

Ashbery, John. Three Books: Poems. New York, NY [u.a.]: Penguin Books, 1993.

MLA (9th ed.) Citation

Ashbery, John. Three Books: Poems. Penguin Books, 1993.

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