Rhodes, J. L., & Steinberg, B. (2009). q-theory of finite semigroups. Springer.
Čikaški stil citiranjaRhodes, John L., i Benjamin Steinberg. Q-theory of Finite Semigroups. New York: Springer, 2009.
MLA način citiranjaRhodes, John L., i Benjamin Steinberg. Q-theory of Finite Semigroups. Springer, 2009.
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