Urcuioli, P. J. Associative symmetry, anti-symmetry, a theory of pigeons equivalence-class formation.
Dyfyniad Arddull ChicagoUrcuioli, Peter J. Associative Symmetry, Anti-symmetry, a Theory of Pigeons Equivalence-class Formation.
Dyfyniad MLAUrcuioli, Peter J. Associative Symmetry, Anti-symmetry, a Theory of Pigeons Equivalence-class Formation.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.