Cita APA (7a ed.)

Furmston, M. P., Cheshire, G. C., Ibbetson, D., & Fifoot, C. H. S. (2017). Cheshire, Fifoot and Furmston's law of contract (17th ed.). Oxford university press.

Cita Chicago Style (17a ed.)

Furmston, M. P., G. C. Cheshire, David Ibbetson, y C. H. S. Fifoot. Cheshire, Fifoot and Furmston's Law of Contract. 17th ed. Oxford: Oxford university press, 2017.

Cita MLA (9a ed.)

Furmston, M. P., et al. Cheshire, Fifoot and Furmston's Law of Contract. 17th ed. Oxford university press, 2017.