Cita APA (7a ed.)
Hans-Jörg Kreowski, U. M. Formal Methods in Software and Systems Modeling: Essays Dedicated to Hartmut Ehrig on the Occasion of His 60th Birthday. Springer.
Cita estilo Chicago (17a ed.)
Hans-Jörg Kreowski, Ugo Montanari. Formal Methods in Software and Systems Modeling: Essays Dedicated to Hartmut Ehrig on the Occasion of His 60th Birthday. Berlín, Alemania: Springer.
Cita MLA (9a ed.)
Hans-Jörg Kreowski, Ugo Montanari. Formal Methods in Software and Systems Modeling: Essays Dedicated to Hartmut Ehrig on the Occasion of His 60th Birthday. Springer.
Precaución: Estas citas no son 100% exactas.