Cita APA (7th ed.)

Berkeley, G., & Robinson, H. (1996). Principles of human knowledge, and Three dialogues. Oxford University Press.

Cita Chicago (17th ed.)

Berkeley, George, i Howard Robinson. Principles of Human Knowledge, and Three Dialogues. Oxford: Oxford University Press, 1996.

Cita MLA (9th ed.)

Berkeley, George, i Howard Robinson. Principles of Human Knowledge, and Three Dialogues. Oxford University Press, 1996.