Cita APA (7th ed.)

Holmes, C., & Standen, N. (2018). The global Middle Ages (1a. ed.). Oxford University Press.

Cita Chicago (17th ed.)

Holmes, Catherine, i Naomi Standen. The Global Middle Ages. 1a. ed. Oxford: Oxford University Press, 2018.

Cita MLA (9th ed.)

Holmes, Catherine, i Naomi Standen. The Global Middle Ages. 1a. ed. Oxford University Press, 2018.