APA (7th ed.) Citation

Simpson, L. (1988). Collected poems (1. ed.). Paragon House.

Chicago Style (17th ed.) Citation

Simpson, Louis. Collected Poems. 1. ed. New York: Paragon House, 1988.

MLA (9th ed.) Citation

Simpson, Louis. Collected Poems. 1. ed. Paragon House, 1988.