MLA

1972 World Congress 'the Quality of Life' : Meetings of Standing Committees. Stockholm: IOUC, 1972.

APA

(1972). 1972 World congress 'The quality of life' : meetings of standing committees. Stockholm: IOUC.

Chicago

1972 World Congress 'the Quality of Life': Meetings of Standing Committees. Stockholm: IOUC, 1972.