ITF reports 1954-1955 and proceedings of Vienna Congress 18-26 July 1956.

MLA

Itf Reports 1954-1955 and Proceedings of Vienna Congress 18-26 July 1956. London: ITF, 1956.

APA

(1956). ITF reports 1954-1955 and proceedings of Vienna Congress 18-26 July 1956. London: ITF.

Chicago

ITF Reports 1954-1955 and Proceedings of Vienna Congress 18-26 July 1956. London: ITF, 1956.