APA (7th ed.) Citation

Goldman , E., Hooper , C. E., James , C. L., Wood , C. E. S., & Ferrer Guardia , F. (1909). Francisco Ferrer. Mother Earth.

Chicago Style (17th ed.) Citation

Goldman , Emma, Charles E. Hooper , C. L. James , Charles E. S. Wood , and Francisco Ferrer Guardia. Francisco Ferrer. Mother Earth, 1909.

MLA (8th ed.) Citation

Goldman , Emma, et al. Francisco Ferrer. Mother Earth, 1909.