Nijhoff, M. (1970). The future is tomorrow: 17 prospective studies. Netherlands: The Hague.
Chicago-stil citatNijhoff, Martinus. The Future Is Tomorrow: 17 Prospective Studies. Netherlands: The Hague, 1970.
MLA-referensNijhoff, Martinus. The Future Is Tomorrow: 17 Prospective Studies. Netherlands: The Hague, 1970.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.