Carroll, L. (1958). Symbolic logic and The game of logic: : (both books bound as one). New York: Dover publications, Inc..
Παραπομπή Chicago StyleCarroll, Lewis. Symbolic Logic and The Game of Logic: : (both Books Bound As One). New York: Dover publications, Inc., 1958.
Παραπομπή MLACarroll, Lewis. Symbolic Logic and The Game of Logic: : (both Books Bound As One). New York: Dover publications, Inc., 1958.
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