Cita APA (7a ed.)

Berkeley, G. The principles of human knowledge: : a treatise on the nature of the material substance and its relation to the absolute. George Routledge & Sons.

Cita Chicago Style (17a ed.)

Berkeley, George. The Principles of Human Knowledge: : A Treatise on the Nature of the Material Substance and Its Relation to the Absolute. London: George Routledge & Sons.

Cita MLA (9a ed.)

Berkeley, George. The Principles of Human Knowledge: : A Treatise on the Nature of the Material Substance and Its Relation to the Absolute. George Routledge & Sons.