Cita APA (7a ed.)

Ward, M., Williams, P. S., & White, V. (2016). C.S. Lewis at Poets' Corner. Cascade Books.

Cita Chicago Style (17a ed.)

Ward, Michael, Peter S. Williams, y Vernon White. C.S. Lewis at Poets' Corner. Eugene, Oregon: Cascade Books, 2016.

Cita MLA (8a ed.)

Ward, Michael, et al. C.S. Lewis at Poets' Corner. Cascade Books, 2016.