APA

Cerulli Irelli V., .The Issue of the Legal Nature of the Constitutional Treaty and the System of Sources. : .

Chicago

Cerulli Irelli Vincenzo, .The Issue of the Legal Nature of the Constitutional Treaty and the System of Sources. : .

Harvard

Cerulli Irelli V., .The Issue of the Legal Nature of the Constitutional Treaty and the System of Sources. : .

MLA

Cerulli Irelli Vincenzo, .: . .