APA (7th ed.) Citation

Williams, W. C., Horne, M., & Manzano, C. (1988). Cien poemas. Visor.

Chicago Style (17th ed.) Citation

Williams, William Carlos, Matilde Horne, and Carlos Manzano. Cien Poemas. Madrid: Visor, 1988.

MLA (8th ed.) Citation

Williams, William Carlos, et al. Cien Poemas. Visor, 1988.

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