Institute of Social Studies, The Hague, & International Course in Comprehensive Planning, 4th, Institute of Social Studies, 1963. (1964). Comprehensive planning, 1963: The fourth International Course in Comprehensive Planning at the Institute of Social Studies, August 26-December 17, 1963. Institute of Social Studies.
Chicago-viite (17. p.)Institute of Social Studies, The Hague, ja 4th International Course in Comprehensive Planning. Comprehensive Planning, 1963: The Fourth International Course in Comprehensive Planning at the Institute of Social Studies, August 26-December 17, 1963. The Hague: Institute of Social Studies, 1964.
MLA-viite (9. p.)Institute of Social Studies, The Hague, ja 4th International Course in Comprehensive Planning. Comprehensive Planning, 1963: The Fourth International Course in Comprehensive Planning at the Institute of Social Studies, August 26-December 17, 1963. Institute of Social Studies, 1964.