APA

International Federation for Housing and Planning, . (19). Housing and planning conference papers. The Hague: International federation for Housing and Planning.

Chicago

International Federation for Housing and Planning, . 19. Housing and planning conference papers. The Hague: International federation for Housing and Planning.

Harvard

International Federation for Housing and Planning, . (19). Housing and planning conference papers. The Hague: International federation for Housing and Planning.

MLA

International Federation for Housing and Planning, . Housing and planning conference papers. The Hague: International federation for Housing and Planning. 19.