Cita APA (7a ed.)

T. H. White. (1971). The Sword in the Stone (First Published.). Lions.

Cita Chicago Style (17a ed.)

T. H. White. The Sword in the Stone. First Published. London: Lions, 1971.

Cita MLA (8a ed.)

T. H. White. The Sword in the Stone. First Published. Lions, 1971.