Citação norma APA

Ernst. Proceedings of the 21st European conference on Object-Oriented Programming. Association for Computing Machinery (ACM).

Citação norma Chicago

Ernst. Proceedings of the 21st European Conference on Object-Oriented Programming. Association for Computing Machinery (ACM).

Citação norma MLA

Ernst. Proceedings of the 21st European Conference on Object-Oriented Programming. Association for Computing Machinery (ACM).

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.