APA (7th ed.) Citation

Dario, R., Umphrey, G. W., & Garcia Prada, C. (1928). Selections from the prose and poetry of Ruben Dario. The Macmillan company.

Chicago Style (17th ed.) Citation

Dario, Ruben, George Wallace Umphrey, and Carlos Garcia Prada. Selections from the Prose and Poetry of Ruben Dario. New York: The Macmillan company, 1928.

MLA (9th ed.) Citation

Dario, Ruben, et al. Selections from the Prose and Poetry of Ruben Dario. The Macmillan company, 1928.