Cita APA (7a ed.)

POPPER, K. R. (1984). The Open society and its Enemies: : Vol. I. The Spell of Plato. Routledge & Kegan.

Cita Chicago Style (17a ed.)

POPPER, Karl R. The Open Society and Its Enemies: : Vol. I. The Spell of Plato. London: Routledge & Kegan, 1984.

Cita MLA (9a ed.)

POPPER, Karl R. The Open Society and Its Enemies: : Vol. I. The Spell of Plato. Routledge & Kegan, 1984.