Cita APA (7a ed.)

Homer, Monro, D. B., Allen, T. W., & Bowra, C. M. (1920). Homeri opera. E. Typographeo Clarendoniano.

Cita Chicago Style (17a ed.)

Homer, D. B. Monro, Thomas W. Allen, y C. M. Bowra. Homeri Opera. Oxonii: E. Typographeo Clarendoniano, 1920.

Cita MLA (9a ed.)

Homer, et al. Homeri Opera. E. Typographeo Clarendoniano, 1920.