APA (7th ed.) Citation

Warren, R. P. (1960). You, emperors, and others: Poems, 1957-1960. Random House.

Chicago Style (17th ed.) Citation

Warren, Robert Penn. You, Emperors, and Others: Poems, 1957-1960. New York: Random House, 1960.

MLA (9th ed.) Citation

Warren, Robert Penn. You, Emperors, and Others: Poems, 1957-1960. Random House, 1960.