Cita APA (7a ed.)

Bacon, A., Bacon, A., & Dorr, C. (2012). Vagueness and uncertainty.

Cita Chicago Style (17a ed.)

Bacon, A., Andrew Bacon, y C. Dorr. Vagueness and Uncertainty. 2012.

Cita MLA (9a ed.)

Bacon, A., et al. Vagueness and Uncertainty. 2012.