APA (7th ed.) Citation

Faulkner, W., Hesse, H., & Hemingway, E. (1966). Los invictos. Ediciones G.P. [etc.].

Chicago Style (17th ed.) Citation

Faulkner, William, Hermann Hesse, and Ernest Hemingway. Los Invictos. Barcelona: Ediciones G.P. [etc.], 1966.

MLA (9th ed.) Citation

Faulkner, William, et al. Los Invictos. Ediciones G.P. [etc.], 1966.

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