Partsch, H. A. (1990). Specification and transformation of programs: A formal approach to software development. Springer-Verlag.
Dyfyniad Arddull ChicagoPartsch, Helmut A. Specification and Transformation of Programs: A Formal Approach to Software Development. Berlin ; New York: Springer-Verlag, 1990.
Dyfyniad MLAPartsch, Helmut A. Specification and Transformation of Programs: A Formal Approach to Software Development. Springer-Verlag, 1990.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.