Wiener, P. P., Young, F. H., Moore, E. C., & Robin, R. S. (1952). Studies in the philosophy of Charles Sanders Peirce. Harvard University Press.
Dyfyniad Arddull ChicagoWiener, Philip P., Frederic Harold Young, Edward Carter Moore, and Richard S. Robin. Studies in the Philosophy of Charles Sanders Peirce. Cambridge: Harvard University Press, 1952.
Dyfyniad MLAWiener, Philip P., et al. Studies in the Philosophy of Charles Sanders Peirce. Harvard University Press, 1952.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.