Chisholm, R. M. (1977). Theory of knowledge (2nd ed.). Prentice-Hall.
Citación estilo ChicagoChisholm, Roderick M. Theory of Knowledge. 2nd ed. Englewood Cliffs, N.J: Prentice-Hall, 1977.
Cita MLAChisholm, Roderick M. Theory of Knowledge. 2nd ed. Prentice-Hall, 1977.
Warning: These citations may not always be 100% accurate.