Cita APA (7a ed.)

Webley, R., Rogerson, A., Ashley, S., & Naylor, J. (2018). Medieval Britain and Ireland in 2017. Taylor and Francis.

Cita Chicago Style (17a ed.)

Webley, R., A. Rogerson, S. Ashley, y J. Naylor. Medieval Britain and Ireland in 2017. Taylor and Francis, 2018.

Cita MLA (9a ed.)

Webley, R., et al. Medieval Britain and Ireland in 2017. Taylor and Francis, 2018.