Cita APA (7a ed.)
Michael Butler, M. G. H. Formal Methods and Software Engineering: 9th International Conference on Formal Engineering Methods, ICFEM 2007, Boca Raton, Florida, USA, November 14-15, 2007, Proceedings. Springer.
Cita estilo Chicago (17a ed.)
Michael Butler, Michael G. Hinchey. Formal Methods and Software Engineering: 9th International Conference on Formal Engineering Methods, ICFEM 2007, Boca Raton, Florida, USA, November 14-15, 2007, Proceedings. Berlín, Alemania: Springer.
Cita MLA (9a ed.)
Michael Butler, Michael G. Hinchey. Formal Methods and Software Engineering: 9th International Conference on Formal Engineering Methods, ICFEM 2007, Boca Raton, Florida, USA, November 14-15, 2007, Proceedings. Springer.
Precaución: Estas citas no son 100% exactas.