Wagner, G., & Diaconescu, M. [ca. 2017]. Constraint Validation, Enumerations, Special Datatypes. In Web Applications with Javascript or Java [Cd]. München: De Gruyter Oldenbourg. https://doi.org/10.1515/9783110499957
ISO-690 (author-date, English)WAGNER, Gerd and DIACONESCU, Mircea, 2017. Constraint Validation, Enumerations, Special Datatypes. München: De Gruyter Oldenbourg. ISBN 9783110499957.
Modern Language Association 9th editionWagner, G., and M. Diaconescu. “Constraint Validation, Enumerations, Special Datatypes”. Web Applications with Javascript or Java, cd, De Gruyter Oldenbourg, 2017, https://doi.org/10.1515/9783110499957.
Mohr Siebeck - Recht (Deutsch - Österreich)Wagner, Gerd/Diaconescu, Mircea: Constraint Validation, Enumerations, Special Datatypes, München 2017.
Emerald - HarvardWagner, G. and Diaconescu, M. (2017), Constraint Validation, Enumerations, Special Datatypes, Web Applications with Javascript or Java, Vol. , De Gruyter Oldenbourg, München, available at:https://doi.org/10.1515/9783110499957.