Siefkes, D. (1970). Büchi's Monadic second order successor arithmetic. Springer-Verlag.
Chicago Style (17. basım) AtıfSiefkes, Dirk. Büchi's Monadic Second Order Successor Arithmetic. Berlín: Springer-Verlag, 1970.
MLA (9th ed.) AtıfSiefkes, Dirk. Büchi's Monadic Second Order Successor Arithmetic. Springer-Verlag, 1970.
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