Cita APA (7th ed.)

Follet, K., & Delgado, J. (1992). The pillars of the Earth. Pan Books.

Cita Chicago (17th ed.)

Follet, Ken, i Josefina Delgado. The Pillars of the Earth. London: Pan Books, 1992.

Cita MLA (9th ed.)

Follet, Ken, i Josefina Delgado. The Pillars of the Earth. Pan Books, 1992.