Cita APA (7th ed.)
Knauer, U. (2011). Algebraic graph theory: Morphisms, monoids, and matrices. De Gruyter.
Cita Chicago (17th ed.)
Knauer, U. Algebraic Graph Theory: Morphisms, Monoids, and Matrices. Berlin ; Boston: De Gruyter, 2011.
Cita MLA (9th ed.)
Knauer, U. Algebraic Graph Theory: Morphisms, Monoids, and Matrices. De Gruyter, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.