APA

Westlake M., .The European Parliament, the national parliaments and the 1996 Intergovernmental Conference. : .

Chicago

Westlake Martin, .The European Parliament, the national parliaments and the 1996 Intergovernmental Conference. : .

Harvard

Westlake M., .The European Parliament, the national parliaments and the 1996 Intergovernmental Conference. : .

MLA

Westlake Martin, .: . .